China National Standards

China V GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "V" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 223.82-2007 Steel and iron - Determination of hydrogen content - Inert gas impulse fusion heat conductiVity method
    钢铁 氢含量的测定 惰气脉冲熔融热导法    		 China National Standards
    V
    English PDF
    GB/T 223.81-2007 Iron, steel and alloy - Determination of total aluminum and total boron contents - MicrowaVe digestion - inductively coupled plasma mass spectrometric method
    钢铁及合金 总铝和总硼含量的测定 微波消解-电感耦合等离子体质谱法    		 China National Standards
    V
    English PDF
    GB/T 21087-2007 Air-to-Air energy recoVery equipment
    空气-空气能量回收装置    		 China National Standards
    V
    English PDF
    GB/T 11073-2007 Standard method for measuring radial resistiVity variation on silicon slices
    硅片径向电阻率变化的测量方法    		 China National Standards
    V
    English PDF
    GB/T 21085-2007 Certificate of Vehicle
    机动车出厂合格证    		 China National Standards
    V
    English PDF
    GB/T 21064-2007 System general design requirements for electronic goVernment
    电子政务系统总体设计要求    		 China National Standards
    V
    English PDF
    GB/T 21063.6-2007 GoVernment information resource catalog system - Part 6：Technical management requirements
    政务信息资源目录体系 第6部分: 技术管理要求    		 China National Standards
    V
    English PDF
    GB/T 21063.4-2007 GoVernment information resource catalog system - Part 4: Government information resource classification
    政务信息资源目录体系 第4部分：政务信息资源分类    		 China National Standards
    V
    English PDF
    GB/T 21063.3-2007 GoVernment information resource catalog system - Part 3: Core metadata
    政务信息资源目录体系 第3部分：核心元数据    		 China National Standards
    V
    English PDF
    GB/T 21063.2-2007 GoVernment information resource catalog system - Part 2: Technical requirement
    政务信息资源目录体系 第2部分: 技术要求    		 China National Standards
    V
    English PDF
    GB/T 21063.1-2007 GoVernment information resource catalog system - Part 1: Framework
    政务信息资源目录体系 第1部分: 总体框架    		 China National Standards
    V
    English PDF
    GB/T 21062.4-2007 GoVernment information resource interchange system - Part 4：Technical management requirements
    政务信息资源交换体系 第4部分：技术管理要求    		 China National Standards
    V
    English PDF
    GB/T 21062.3-2007 GoVernment information resource exchange system - Part 3: Data interface specification
    政务信息资源交换体系 第3部分：数据接口规范    		 China National Standards
    V
    English PDF
    GB/T 21062.2-2007 GoVernment information resource interchange system - Part 2: Technical requirements
    政务信息资源交换体系 第2部分：技术要求    		 China National Standards
    V
    English PDF
    GB/T 21062.1-2007 GoVernment information resource interchange system - Part 1: Framework
    政务信息资源交换体系 第1部分：总体框架    		 China National Standards
    V
    English PDF
    GB/T 21061-2007 The specification of electronic goVernment network technology and using management
    国家电子政务网络技术和运行管理规范    		 China National Standards
    V
    English PDF
    GB/T 21093-2007 High-pressure mercury Vapour lamps - Performance specifications
    高压汞灯 性能要求    		 China National Standards
    V
    English PDF
    GB/T 21091-2007 Self-ballasted electrodeless fluorescent lamps for general lighting serVices - Performance requirements
    普通照明用自镇流无极荧光灯 性能要求    		 China National Standards
    V
    English PDF
    GB/T 15766.2-2007 Lamps for road Vehicles - Performance requirements
    道路机动车辆灯泡 性能要求    		 China National Standards
    V
    English PDF
    GB/T 11789-2007 Ropes and cordage-EquiValence between naturai fibre ropes and man-made fibre ropes for use in the mooring of vessels
    绳索和绳索制品 系船用的天然纤维绳索与化学纤维绳索之间的等效性    		 China National Standards
    V
    English PDF
    GB/T 21080-2007 Banking and related financial serVices - Sign-on authentication based on symmetric algorithm
    银行业务和相关金融服务 基于对称算法的签名鉴别    		 China National Standards
    V
    English PDF
    GB/T 15948.1-2007 Bank telecommunication - Funds transfer messages -- Part 1: Vocabulary and universal set of data segments and data elements for electronic funds transfer messages
    银行电讯 资金转账报文 第1部分：电子资金转账报文数据段和数据元术语及通用集    		 China National Standards
    V
    English PDF
    GB/T 19668.6-2007 Information system project surVeillance specification - Part 6: Information system project security surveillance specification
    信息化工程监理规范 第6部分: 信息化工程安全监理规范    		 China National Standards
    V
    English PDF
    GB/T 19668.5-2007 Information system project surVeillance specification - Part 5: Software project surveillance specification
    信息化工程监理规范 第5部分: 软件工程监理规范    		 China National Standards
    V
    English PDF
    GB/T 19668.4-2007 Information system project surVeillance specification - Part 4: Computer network system project surveillance specification
    信息化工程监理规范 第4部分：计算机网络系统工程监理规范    		 China National Standards
    V
    English PDF
    GB/T 19668.3-2007 Information system project surVeillance specification - Part 3: Electronic equipment room system project surveillance specification
    信息化工程监理规范 第3部分：电子设备机房系统工程监理规范    		 China National Standards
    V
    English PDF
    GB/T 19668.2-2007 Information system project surVeillance specification - Part 2: Generic cabling system project surveillance specification
    信息化工程监理规范 第2部分：通用布缆系统工程监理规范    		 China National Standards
    V
    English PDF
    GB/T 14805.9-2007 Electronic data interchange for administration, commerce and transport (EDIFACT) - Application leVel syntax rules (Syntax version number: 4，Syntax release number:1) - Part 9: Security Key and certificate management message (message type-KEYMAN)
    行政、商业和运输业电子数据交换（EDIFACT）应用级语法规则(语法版本号:4，语法发布号:1) 第9部分: 安全密钥和证书管理报文(报文类型为KEYMAN)    		 China National Standards
    V
    English PDF
    GB/T 14805.8-2007 Electronic data interchange for administration, commerce and transport (EDIFACT) - Application leVel syntax rules (Syntax version number: 4，Syntax release number:1) - Part 8: Associated data in EDI
    行政、商业和运输业电子数据交换（EDIFACT） 应用级语法规则(语法版本号:4，语法发布号:1) 第8部分: 电子数据交换中的相关数据    		 China National Standards
    V
    English PDF
    GB/T 14805.7-2007 Electronic data interchange for administration, commerce and transport (EDIFACT) - Application leVel syntax rules (Syntax version number: 4，Syntax release number:1) - Part 7: Security rules for batch EDI (Confidentiality)
    行政、商业和运输业电子数据交换（EDIFACT） 应用级语法规则(语法版本号:4，语法发布号:1) 第7部分: 批式电子数据交换安全规则(保密性)    		 China National Standards
    V
    English PDF
    GB/T 14805.6-2007 Electronic data interchange for administration, commerce and transport (EDIFACT) - Application leVel syntax rules (Syntax version number: 4，Syntax release number:1) - Part 6: Secure authentication and acknowledgement message(message type - AUTACK)
    行政、商业和运输业电子数据交换（EDIFACT） 应用级语法规则(语法版本号:4，语法发布号:1) 第6部分: 安全鉴别和确认报文(报文类型为AUTACK)    		 China National Standards
    V
    English PDF
    GB/T 14805.5-2007 Electronic data interchange for administration, commerce and transport (EDIFACT) - Application leVel syntax rules (Syntax version number: 4，Syntax release number:1) - Part 5: Security rules for batch EDI (authenticity, integrity and non-repudiation of
    行政、商业和运输业电子数据交换(EDIFACT) 应用级语法规则(语法版本号:4，语法发布号:1) 第5部分: 批式电子数据交换安全规则(真实性、完整性和源抗抵赖性)    		 China National Standards
    V
    English PDF
    GB/T 21054-2007 Information security techniques - Public key infrastructure - EValuation criteria for security classification protection of PKI system
    信息安全技术 公钥基础设施 PKI系统安全等级保护评估准则    		 China National Standards
    V
    English PDF
    GB 21075-2007 ReserVoir-induced earthquake hazard assessment
    水库诱发地震危险性评价    		 China National Standards
    V
    English PDF
    GB/T 6730.64-2007 Iron ores - Determination of water soluble chloride content - Ion-selectiVe electrode method
    铁矿石 水溶性氯化物含量的测定 离子选择电极法    		 China National Standards
    V
    English PDF
    GB/T 21073-2007 Epoxy-coated seVen-wire prestressing steel strand
    环氧涂层七丝预应力钢绞线    		 China National Standards
    V
    English PDF
    GB/T 21055-2007 AssistiVe devices of car manipulation for persons with physical disabilities
    肢体残疾人驾驶汽车的操纵辅助装置    		 China National Standards
    V
    English PDF
    GB/T 6373-2007 Surface actiVe agents - Determination of apparent density
    表面活性剂 表观密度的测定    		 China National Standards
    V
    English PDF
    GB/T 5553-2007 Surface actiVe agents - Determination of water repellency of waterprooting agents
    表面活性剂 防水剂 防水力测定法    		 China National Standards
    V
    English PDF
    GB/T 3401-2007 Determination of the Viscosity of Poly(vinyl chloride) resins in dilute solution using capillary viscometers
    用毛细管黏度计测定聚氯乙烯树脂稀溶液的黏度    		 China National Standards
    V
    English PDF
    GB/T 7383-2007 Non-ionic surface actiVe agents - Determination of hydroxyl value
    非离子表面活性剂 羟值的测定    		 China National Standards
    V
    English PDF
    GB/T 2916-2007 Plastic - Vinyl chloride homopolymer and copolymer resins - Sieve analysis using air-jet sieve apparatus
    塑料 氯乙烯均聚和共聚树脂 用空气喷射筛装置的筛分析    		 China National Standards
    V
    English PDF
    GB/T 21059-2007 Plastics - polymers/resins in the liquid state or as emulsions or dispersions - Determination of Viscosity using a rotational viscometer with defined shear rate
    塑料 液态或乳液态或分散体系聚合物/树脂 用旋转黏度计在规定剪切速率下黏度的测定    		 China National Standards
    V
    English PDF
    GB/T 21057-2007 Inorganic chemical for industrial use - General method for determination of fluorine content-Ion selectiVe electrode method
    无机化工产品中氟含量测定的通用方法 离子选择性电极法    		 China National Standards
    V
    English PDF
    GB/T 21056-2007 Specification for adjustable speed driVe systems of electricity conservation with VF for fans and pumps
    风机、泵类负载变频调速节电传动系统及其应用技术条件    		 China National Standards
    V
    English PDF
    GB/T 16497-2007 Surface actiVe agents - Determination of storage stability of water-in-oil emulsion
    表面活性剂 油包水乳液贮藏稳定性的测定    		 China National Standards
    V
    English PDF
    GB/T 12763.9-2007 Specifications for oceanographic surVey - Part 9: Guidelines for marine ecological survey
    海洋调查规范 第9部分：海洋生态调查指南    		 China National Standards
    V
    English PDF
    GB/T 12763.8-2007 Specifications for oceanographic surVey - Part 8：marine geology and geophysics survey
    海洋调查规范 第8部分: 海洋地质地球物理调查    		 China National Standards
    V
    English PDF
    GB/T 12763.7-2007 The specifications for oceanographic surVey - Part 7: Exchange of oceanographic survey data
    海洋调查规范 第7部分: 海洋调查资料交换    		 China National Standards
    V
    English PDF
    GB/T 12763.6-2007 Specifications for oceanographic surVey - Part 6: Marine biological survey
    海洋调查规范 第6部分: 海洋生物调查    		 China National Standards
    V
    English PDF
    GB/T 12763.5-2007 Specifications for oceanographic surVey - Part 5: Survey of acoustical and optical parameters in the sea
    海洋调查规范 第5部分: 海洋声、光要素调查    		 China National Standards
    V
    English PDF
    GB/T 12763.4-2007 Specifications for oceanographic surVey - Part 4: Survey of chemical parameters in sea water
    海洋调查规范 第4部分: 海水化学要素调查    		 China National Standards
    V
    English PDF
    GB/T 12763.3-2007 Specifications for oceanographic surVey - Part 3: Marine meteorological observations
    海洋调查规范 第3部分: 海洋气象观测    		 China National Standards
    V
    English PDF
    GB/T 12763.2-2007 Specifications for oceanographic surVey - Part 2: marine hydrographic observation
    海洋调查规范 第2部分: 海洋水文观测    		 China National Standards
    V
    English PDF
    GB/T 12763.1-2007 Specifications for oceanographic surVey - Part 1: General
    海洋调查规范 第1部分：总则    		 China National Standards
    V
    English PDF
    GB/T 12763.11-2007 Specifications for oceanographic surVey - Part 11；marine engineering geological investigation
    海洋调查规范 第11部分：海洋工程地质调查    		 China National Standards
    V
    English PDF
    GB/T 12763.10-2007 Specification for oceanographic surVey - Part 10：Submarine topography and geomorphology
    海洋调查规范 第10部分：海底地形地貌调查    		 China National Standards
    V
    English PDF
    GB/T 12157-2007 Water for industrial circulating cooling system and boiler -Determination of dissolVed oxygen
    工业循环冷却水和锅炉用水中溶解氧的测定    		 China National Standards
    V
    English PDF
    GB/T 11276-2007 Surface actiVe agents - Determination of the critical micellization concentration
    表面活性剂 临界胶束浓度的测定    		 China National Standards
    V
    English PDF
    GB/T 11275-2007 Surface actiVe agents - Determination of water content
    表面活性剂 含水量的测定    		 China National Standards
    V
    English PDF
    GB/T 27021-2007 Conformity assessment - Requirements for bodies proViding audit and certification of management systems
    合格评定 管理体系审核认证机构的要求    		 China National Standards
    V
    English PDF
    GB/T 21005-2007 UV erythema reference action spectrum,standard erythema dose and UV index
    紫外红斑效应参照谱、标准红斑剂量和紫外指数    		 China National Standards
    V
    English PDF
    GB/T 20432.9-2007 Photography - Photographic-grade chemicals - Test methods - Part 9： Reaction to ammoniacal silVer nitrate
    摄影 照相级化学品 试验方法 第9部分：和硝酸银氨溶液的反应    		 China National Standards
    V
    English PDF
    GB/T 20432.8-2007 Photography - Photographic-grade chemicals - Test methods - Part 8： Determination of Volatile matter
    摄影 照相级化学品 试验方法 第8部分：挥发性物质的测定    		 China National Standards
    V
    English PDF
    GB/T 20432.5-2007 Photography Photographic-grade chemicals - Test methods Part 5： Determination of heaVy metals and iron content
    摄影 照相级化学品 试验方法 第5部分：重金属和铁含量的测定    		 China National Standards
    V
    English PDF
    GB/T 20432.11-2007 Photography - Photographic-grade chemicals - Test methods - Part 11： Determination of specific graVity
    摄影 照相级化学品 试验方法 第11部分：相对密度的测定    		 China National Standards
    V
    English PDF
    GB/T 6476-2007 Surface grinding machines with Vertical grinding wheel spindle and reciprocating table - Testing of the accuracy
    立轴矩台平面磨床 精度检验    		 China National Standards
    V
    English PDF
    GB/T 21014-2007 Earth-moVing machinery - Hour meters
    土方机械 计时表    		 China National Standards
    V
    English PDF
    GB/T 2075-2007 Classification and application of hard cutting materials for metal remoVal with defined cutting edges ― Designation of the main groups and groups of application
    切削加工用硬切削材料的分类和用途 大组和用途小组的分类代号    		 China National Standards
    V
    English PDF
    GB/T 18400.9-2007 Test conditions for machining centres - Part 9: EValuation of the operating times of tool change and pallet change
    加工中心检验条件 第9部分：刀具交换和托板交换操作时间的评定    		 China National Standards
    V
    English PDF
    GB 20998-2007 Limits and measurement methods for eVaporative pollutants from motorcycles and mopeds
    摩托车和轻便摩托车燃油蒸发污染物排放限值及测量方法    		 China National Standards
    V
    English PDF
    GB 20997-2007 Limits of fuel consumption for light duty commercial Vehicles
    轻型商用车辆燃料消耗量限值    		 China National Standards
    V
    English PDF
    GB/T 20897.2-2007 Inflatable boats - Part 2: Boats with a maximum motor power rating of 4.5 kW to 15 kW inclusiVe
    充气艇 第2部分: 发动机最大额定功率为4.5kW～15kW的艇    		 China National Standards
    V
    English PDF
    GB/T 4798.7-2007 EnVironmental conditions existing in the application of electric and electronic products - Section 7: Portable and non-stationary use
    电工电子产品应用环境条件 第7部分：携带和非固定使用    		 China National Standards
    V
    English PDF
    GB/T 4798.5-2007 EnVironmental conditions existing in the application of electric and electronic products - Section 5: Ground vehicle installations
    电工电子产品应用环境条件 第5部分：地面车辆使用    		 China National Standards
    V
    English PDF
    GB/T 4798.4-2007 EnVironmental conditions existing in the application of electric and electronic products - Section 4: Stationary use at non-weather-protected locations
    电工电子产品应用环境条件 第4部分：无气候防护场所固定使用    		 China National Standards
    V
    English PDF
    GB/T 4798.3-2007 EnVironmental conditions existing in the application of electric and electronic products - Section 3: Stationary use at weather-protected locations
    电工电子产品应用环境条件 第3部分：有气候防护场所固定使用    		 China National Standards
    V
    English PDF
    GB/T 13182-2007 Thallium-actiVed sodium iodide scintillator and scintillation detectors of sodium iodide(thallium)
    碘化钠（铊）闪烁体和碘化钠（铊）闪烁探测器    		 China National Standards
    V
    English PDF
    GB/T 20982.3-2007 Textile machinery and accessories - WeaVing machines - Part 3: Parts of the machine - Vocabulary
    纺织机械与附件 织机 第3部分：织机零部件 词汇    		 China National Standards
    V
    English PDF
    GB/T 20982.2-2007 Textile machinery and accessories - WeaVing machines - Part 2: Accessories - Vocabulary
    纺织机械与附件 织机 第2部分：附件 词汇    		 China National Standards
    V
    English PDF
    GB 9706.6-2007 Medical electrical equipment - Part 2：Particular requirements for the safety of microwaVe therapy equipment
    医用电气设备 第二部分：微波治疗设备安全专用要求    		 China National Standards
    V
    English PDF
    GB/T 20968-2007 Non-destructiVe testing - Aids to visual inspection - Selection of low-power magnifiers
    无损检测 目视检测辅助工具 低倍放大镜的选用    		 China National Standards
    V
    English PDF
    GB/T 20967-2007 Non-destructiVe testing - Visual testing - General principles
    无损检测 目视检测 总则    		 China National Standards
    V
    English PDF
    GB/T 20485.21-2007 Methods for the calibration of Vibration and shock transducers - Part 21: Vibration calibration by comparison to a reference transducer
    振动与冲击传感器校准方法 第21部分：振动比较法校准    		 China National Standards
    V
    English PDF
    GB/T 20485.13-2007 Methods for the calibration of Vibration and shock transducers - Part 13: Primary shock calibration by laser interferometry
    振动与冲击传感器校准方法 第13部分: 激光干涉法冲击绝对校准    		 China National Standards
    V
    English PDF
    GB/T 14041.2-2007 Hydraulic fluid power - Filter elements - Verification of material compatibility with fluids
    液压滤芯 材料与液体相容性检验方法    		 China National Standards
    V
    English PDF
    GB/T 21028-2007 Information security technology - Security techniques requirement for serVer
    信息安全技术 服务器安全技术要求    		 China National Standards
    V
    English PDF
    GB/T 21040-2007 Fixed capacitors for in electronic equipment - Part 22-1: Blank detail specification: Fixed surface mount multiplayer capacitors of ceramic dielectric,class2 - Assessment leVel EZ
    电子设备用固定电容器 第22-1部分: 空白详细规范 表面安装用2类多层瓷介固定电容器 评定水平 EZ    		 China National Standards
    V
    English PDF
    GB/T 21039.1-2007 Semiconductor deVices - Discrete devices - Part 4-1: Microwave diodes and transistors - Microwave field effect transistors - Blank detail specification
    半导体器件 分立器件 第4-1部分：微波二极管和晶体管 微波场效应晶体管空白详细规范    		 China National Standards
    V
    English PDF
    GB/T 21038-2007 Fixed capacitors for use in electronic equipment - Part 21-1: Blank detail specification: Fixed surface mount multilayer capacitors of ceramic dielectric,class 1 - Assessment leVel EZ
    电子设备用固定电容器 第21-1部分：空白详细规范 表面安装用1类多层瓷介固定电容器 评定水平 EZ    		 China National Standards
    V
    English PDF
    GB/T 21021-2007 RF connector,connector cable assemblies and cable - Intermodulation leVel measurement
    射频连接器、连接器电缆组件和电缆 互调电平测量    		 China National Standards
    V
    English PDF
    GB/T 18311.31-2007 Fibre optic interconnecting deVices and passive components - Basic test and measurement procedures - Part 3-31: Examinations and measurements - Coupled power ratio measurement for fibre optic sources
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-31部分：检查和测量 纤维光学光源耦合功率比测量    		 China National Standards
    V
    English PDF
    GB/T 18311.30-2007 Fibre optic interconnecting deVices and passive components - Basic test and measurement procedures - Part 3-30: Examinations and measurements - Polish angle and fibre position on single ferrule multifibre connectors
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-30部分：检查和测量 单套管多芯光纤连接器抛光角度和光纤位置    		 China National Standards
    V
    English PDF
    GB/T 18311.28-2007 Fibre optic interconnecting deVices and passive components - Basic test and measurement procedures - Part 3-28: Examinations and measurements - Transient loss
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-28部分: 检查和测量 瞬间损耗    		 China National Standards
    V
    English PDF
    GB/T 18311.26-2007 Fibre optic interconnecting deVices and passive components - Basic test and measurement procedures Part 3-26: Examinations and measurements - Measurement of the angular misalignment between fibre and ferrule axes
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-26部分：检查和测量 光纤和插针轴线间的角偏差的测量    		 China National Standards
    V
    English PDF
    GB/T 18311.20-2007 Fibre optic interconnecting deVices and passive components - Basic test and measurement procedures - Part 3-20: Examinations and measurements - Directivity of fibre optic branching devices
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-20部分：检查和测量 纤维光学分路器件的方向性    		 China National Standards
    V
    English PDF
    GB/T 18311.16-2007 Fibre optic interconnecting deVices and passive components - Basic test and measurement procedures - Part 3-16: Examinations and measurements - Endface radius of spherically polished ferrules
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-16部分：检查和测量 球面抛光套管端面半径    		 China National Standards
    V
    English PDF
    GB/T 18310.48-2007 Fibre optic interconnecting deVices and passive components - Basic test and measurement procedures - Part 2-48: Tests - Temperature-humidity cycling
    纤维光学互连器件和无源器件 基本试验和测量程序 第2-48部分：试验 温度湿度循环    		 China National Standards
    V
    English PDF
    GB/T 15157.14-2007 Connectors for frequencies below 3 MHz for use with printed boards - Part 14: Detail specification for circular connectors for low-frequency audio and Video applications such as audio, video and audio-visual equipment
    频率低于3MHz的印制板连接器 第14部分: 音频、视频和音像设备用低音频及视频圆形连接器详细规范    		 China National Standards
    V
    English PDF
    GB/T 14805.4-2007 Electronic data interchange for administration, commerce and transport (EDIFACT) - Application leVel syntax rules (Syntax version number: 4，Syntax release number:1) - Part 4: Syntax and service report message for batch EDI (Message type_CONTRL）
    行政、商业和运输业电子数据交换（EDIFACT) 应用级语法规则(语法版本号:4，语法发布号:1) 第4部分: 批式电子数据交换语法和服务报告报文(报文类型为CONTRL)    		 China National Standards
    V
    English PDF

    Find out:20103Items   |  To Page of: First -Previous-Next -Last  | [158] [159] [160] [161] [162] [163] [164]

    　

    +86-755-25831330        sales@gbstandards.org 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2024 All Rights Reserved

    		- Since 2001 -
     Focus on China Standards & Compliance Services

    www.rjs.cn
    China Licenses
    www.transcustoms.com
    China HS code & Tariff
    www.gbstandards.org
    China National Standards