China National Standards

China Resistance 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 "Resistance" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 33393-2023 Footwear - Test methods for complete shoes - Determination of thermal and moisture Resistance
    鞋类 整鞋试验方法 热阻和湿阻的测定
    China National Standards
    Resistance

    English PDF
    GB/T 43434-2023 Test method for crack Resistance of laser repair area
    激光修复区域抗裂性试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 43343-2023 High voltage insulation Resistance meter
    高压绝缘电阻表
    China National Standards
    Resistance

    English PDF
    GB/T 43257.6-2023 Safety test methods for radioactive material transport containers Part 6: Heat Resistance test
    放射性物品运输容器安全试验方法 第6部分:耐热试验
    China National Standards
    Resistance

    English PDF
    GB/T 43412-2023 Recommended process specifications for Resistance spot welding of metal sheets
    金属薄板电阻点焊推荐工艺规范
    China National Standards
    Resistance

    English PDF
    GB/T 43316.6-2023 Plastics - Determination of environmental stress cracking (ESC) Resistance - Part 6: Slow strain rate method
    塑料 耐环境应力开裂(ESC)的测定 第6部分:慢应变速率法
    China National Standards
    Resistance

    English PDF
    GB/T 43316.5-2023 Plastics - Determination of environmental stress cracking (ESC) Resistance - Part 5: Constant tensile deformation method
    塑料 耐环境应力开裂(ESC)的测定 第5部分:恒定拉伸变形法
    China National Standards
    Resistance

    English PDF
    GB/T 43316.4-2023 Plastics - Determination of environmental stress cracking (ESC) Resistance - Part 4: Ball or pin pressure method
    塑料 耐环境应力开裂(ESC)的测定 第4部分:球压或针压法
    China National Standards
    Resistance

    English PDF
    GB/T 43316.3-2023 Plastics - Determination of environmental stress cracking (ESC) Resistance - Part 3: Bending method
    塑料 耐环境应力开裂(ESC)的测定 第3部分:弯曲法
    China National Standards
    Resistance

    English PDF
    GB/T 43316.2-2023 Plastics - Determination of environmental stress cracking (ESC) Resistance - Part 2: Constant tensile load method
    塑料 耐环境应力开裂(ESC)的测定 第2部分:恒定拉伸负荷法
    China National Standards
    Resistance

    English PDF
    GB/T 43316.1-2023 Plastics - Determination of environmental stress cracking (ESC) Resistance - Part 1: General principles
    塑料 耐环境应力开裂(ESC)的测定 第1部分:通则
    China National Standards
    Resistance

    English PDF
    GB/T 4893.8-2023 Testing of physical and chemical properties of furniture surfaces Part 8: Determination of wear Resistance
    家具表面理化性能试验 第8部分:耐磨性测定法
    China National Standards
    Resistance

    English PDF
    GB/T 43113-2023 Evaluation method for heat and moisture Resistance of carbon fiber reinforced composite materials
    碳纤维增强复合材料耐湿热性能评价方法
    China National Standards
    Resistance

    English PDF
    GB/T 43001-2023 Footwear - Upper test methods - Rubber friction Resistance
    鞋类 帮面试验方法 耐橡胶摩擦性
    China National Standards
    Resistance

    English PDF
    GB/T 31819-2023 Technical Specifications for Chimney Corrosion Resistance after Liquid Fluorine Rubber Coating and Desulfurization
    液体氟橡胶涂敷脱硫后烟囱耐蚀作业技术规范
    China National Standards
    Resistance

    English PDF
    GB/T 6616-2023 Testing of semiconductor wafer resistivity and semiconductor film sheet Resistance non-contact eddy current method
    半导体晶片电阻率及半导体薄膜薄层电阻的测试 非接触涡流法
    China National Standards
    Resistance

    English PDF
    GB/T 17601-2023 Refractory materials - Test methods for acid Resistance
    耐火材料 耐酸性试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 42920-2023 Plastics - Evaluation of fire Resistance properties and fire performance of fiber reinforced plastic composites
    塑料 纤维增强塑料复合材料耐火特性和防火性能的评定
    China National Standards
    Resistance

    English PDF
    GB/T 5003-2023 Method for determination of chemical corrosion Resistance of glazed surfaces of household ceramics
    日用陶瓷器釉面耐化学腐蚀性的测定方法
    China National Standards
    Resistance

    English PDF
    GB/T 42694-2023 Textiles - Testing and evaluation of surface wetting Resistance - Contact angle and rolling angle method
    纺织品 表面抗润湿性能的检测和评价 接触角和滚动角法
    China National Standards
    Resistance

    English PDF
    GB/T 30195-2023 Test method for impact Resistance of passenger car tires - pendulum method
    轿车轮胎耐撞击性能试验方法 摆锤法
    China National Standards
    Resistance

    English PDF
    GB/T 42613-2023 Plain bearings - Tests for bearing materials - Resistance to corrosion by lubricants under static conditions
    滑动轴承 轴承材料试验 静态条件下抗润滑剂腐蚀能力
    China National Standards
    Resistance

    English PDF
    GB/T 42413-2023 Glassware - Test method for Resistance to freezing of glass containers
    玻璃仪器 玻璃容器耐冷冻性试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 42356-2023 Test method for rolling Resistance of industrial vehicle tires
    工业车辆轮胎滚动阻力试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 4207-2022 Method for determination of tracking Resistance index and relative tracking index of solid insulating materials
    固体绝缘材料耐电痕化指数和相比电痕化指数的测定方法
    China National Standards
    Resistance

    English PDF
    GB/T 41657-2022 Determination of puncture Resistance of adhesive tape
    胶粘带抗刺穿性能的测定
    China National Standards
    Resistance

    English PDF
    GB/T 41605-2022 Silicon nitride materials for rolling bearing balls - Test method for indentation fracture Resistance at room temperature - Indentation method
    滚动轴承球用氮化硅材料 室温压痕断裂阻力试验方法 压痕法
    China National Standards
    Resistance

    English PDF
    GB/T 3298-2022 Test method for thermal shock Resistance of ceramic ware for daily use
    日用陶瓷器抗热震性测定方法
    China National Standards
    Resistance

    English PDF
    GB/T 41480-2022 Test method for smoke Resistance of doors and rolling shutters
    门和卷帘的防烟性能试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 17473.7-2022 Test methods of precious metals pastes used for microelectronics—Part 7: Determination of solderability and solder leaching Resistance
    微电子技术用贵金属浆料测试方法 第7部分:可焊性、耐焊性测定
    China National Standards
    Resistance

    English PDF
    GB/T 12967.5-2022 Test methods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 5:Assessment of Resistance to cracking
    铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第5部分:抗破裂性的测定
    China National Standards
    Resistance

    English PDF
    GB/T 12967.4-2022 Test methods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 4: Determination of ultraviolet light and heat Resistance
    铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第4部分:耐光热性能的测定
    China National Standards
    Resistance

    English PDF
    GB/T 8446.2-2022 Heat sinks for power semiconductor devices—Part 2: Measurement methods of thermal Resistance and inlet-outlet fluid pressure drop
    电力半导体器件用散热器  第2部分:热阻和流阻测量方法
    China National Standards
    Resistance

    English PDF
    GB/T 41347-2022 Test method for rub Resistance of flexible packaging materials
    柔性包装材料耐揉搓性能的测试方法
    China National Standards
    Resistance

    English PDF
    GB/T 22264.6-2022 Mounted electrical measuring instruments with digital display - Part 6: Particular requirements for insulation Resistance meters
    安装式数字显示电测量仪表 第6部分:绝缘电阻表的特殊要求
    China National Standards
    Resistance

    English PDF
    GB/T 41951-2022 Corrosion of metals and alloys - Test method for corrosion Resistance of steel connecting parts and steel components for construction
    金属和合金的腐蚀 建筑用钢连接部件及钢构件耐腐蚀性能测试方法
    China National Standards
    Resistance

    English PDF
    GB/T 42122-2022 Vulcanized rubber or thermoplastic rubber - Determination of abrasion Resistance (modified Lamborn abrasion tester method)
    硫化橡胶或热塑性橡胶 耐磨性能的测定(改进型兰伯恩磨耗试验机法)
    China National Standards
    Resistance

    English PDF
    GB/T 42259-2022 Metal and other inorganic coatings - Test methods for thermal cycle and thermal shock Resistance of thermal barrier coatings
    金属及其他无机覆盖层 热障涂层耐热循环与热冲击性能测试方法
    China National Standards
    Resistance

    English PDF
    GB/T 41937-2022 Rubber or plastics coated fabrics-Physical-mechanical property tests-Determination of flex Resistance by deflectionometer method
    橡胶或塑料涂覆织物 物理机械性能试验 挠度仪法测定耐曲挠性
    China National Standards
    Resistance

    English PDF
    GB/T 7994.3-2022 Test methods for glass-lined equipment - Part 3: Mechanical shock Resistance gunshot test
    搪玻璃设备试验方法 第3部分:耐机械冲击枪击试验
    China National Standards
    Resistance

    English PDF
    GB/T 41898-2022 Determination of corrosion Resistance and compactness of coatings on inner walls of food metal containers-electrochemical method
    食品金属容器内壁涂覆层耐蚀力和致密性的测定 电化学法
    China National Standards
    Resistance

    English PDF
    GB/T 41711-2022 Determination of acid Resistance, sulfur resistance and salt resistance of coatings on the inner wall of food metal containers
    食品金属容器内壁涂覆层抗酸性、抗硫性、抗盐性的测定
    China National Standards
    Resistance

    English PDF
    GB/T 42125.10-2022 Safety requirements for electrical equipment for measurement, control and laboratory use - Part 10: Particular requirements for insulation Resistance measurement and dielectric strength test equipment
    测量、控制和实验室用电气设备的安全要求 第10部分:绝缘电阻测量和介电强度试验设备的特殊要求
    China National Standards
    Resistance

    English PDF
    GB/T 41759-2022 Technical specifications for corrosion inhibitors for grounding grid Resistance reducing materials
    接地网降阻材料用缓蚀剂技术规范
    China National Standards
    Resistance

    English PDF
    GB/T 41794-2022 Geosynthetics - Evaluation of stress cracking Resistance of polyolefin geomembranes - Notched constant tensile load method
    土工合成材料 聚烯烃土工膜耐应力开裂性能的评价 切口恒定拉伸负荷法
    China National Standards
    Resistance

    English PDF
    GB/T 41756-2022 Corrosion of metals and alloys - Method for assessing Resistance to atmospheric corrosion of low alloy steels
    金属和合金的腐蚀 低合金钢耐大气腐蚀评估方法
    China National Standards
    Resistance

    English PDF
    GB/T 38265.17-2022 Soldering flux test methods - Part 17: Surface insulation Resistance comb test and electrochemical migration test for flux residues
    软钎剂试验方法 第17部分:钎剂残留物的表面绝缘电阻梳刷试验和电化学迁移试验
    China National Standards
    Resistance

    English PDF
    GB/T 40403-2021 Corrosion of metals and alloys—Methodology for determining the Resistance of metals to stress corrosion cracking using the four-point bend method
    金属和合金的腐蚀 用四点弯曲法测定金属抗应力腐蚀开裂的方法
    China National Standards
    Resistance

    English PDF
    GB/T 28907-2021 Sulfuric acid dew-point corrosion Resistance steel plate and strip
    耐硫酸露点腐蚀钢板和钢带
    China National Standards
    Resistance

    English PDF
    GB/T 15728-2021 Glass Resistance to attack by a boiling hydrochloric acid gravimetric method of test and classification
    玻璃耐沸腾盐酸侵蚀性的重量试验方法和分级
    China National Standards
    Resistance

    English PDF
    GB/T 15078-2021 Testing method for contact Resistance of precious metals electrical contact materials
    贵金属电触点材料接触电阻的测量方法
    China National Standards
    Resistance

    English PDF
    GB/T 6580-2021 Glass—Resistance to attack by a boiling aqueous solution of mixed alkali—Method of test and classification
    玻璃 耐沸腾混合碱水溶液侵蚀性 试验方法和分级
    China National Standards
    Resistance

    English PDF
    GB/T 20311-2021 Building components and building elements—Thermal Resistance and thermal transmittance—Calculation methods
    建筑构件和建筑单元 热阻和传热系数 计算方法
    China National Standards
    Resistance

    English PDF
    GB/T 40258-2021 Evaluation method for corrosion Resistance of hollow fiber membrane to chemical cleaning agent
    中空纤维膜耐化学清洗剂腐蚀性能评价方法
    China National Standards
    Resistance

    English PDF
    GB/T 40168-2021 Corrugating medium—Determination of the edge crush Resistance after laboratory fluting
    瓦楞芯纸 实验室起楞后边压强度的测定
    China National Standards
    Resistance

    English PDF
    GB/T 31838.7-2021 Solid insulating materials - Dielecteric and resistive properties - Part 7: Resistive properties(DC method) - Measurement of volume Resistance and volume resistivity at elevated temperatures
    固体绝缘材料 介电和电阻特性 第7部分:电阻特性(DC方法) 高温下测量体积电阻和体积电阻率
    China National Standards
    Resistance

    English PDF
    GB/T 31838.5-2021 Solid insulating materials - Dielectric and resistive properties - Part 5: Resistive properties(DC method) - Volume Resistance and volume resistivity of impregnation and coating materials
    固体绝缘材料 介电和电阻特性 第5部分:电阻特性(DC方法) 浸渍和涂层材料的体积电阻和体积电阻率
    China National Standards
    Resistance

    English PDF
    GB/T 25301-2021 Resistance welding equipment - Transformers - General specifications applicable to all transformers
    电阻焊设备 变压器 适用于所有变压器的通用技术条件
    China National Standards
    Resistance

    English PDF
    GB/T 9966.11-2021 Test methods for natural stone—Part 11: Determination of Resistance to ageing by cold and thermal shock
    天然石材试验方法 第11部分:激冷激热加速老化强度测定
    China National Standards
    Resistance

    English PDF
    GB/T 8366-2021 Resistance welding—Resistance welding equipment—Mechanical and electrical requirements
    电阻焊 电阻焊设备 机械和电气要求
    China National Standards
    Resistance

    English PDF
    GB/T 6546-2021 Corrugated fibreboard—Determination of edgewise crush Resistance
    瓦楞纸板 边压强度的测定
    China National Standards
    Resistance

    English PDF
    GB/T 4893.1-2021 Test of surface coatings of furniture—Part 1: Determination of surface Resistance to cold liquids
    家具表面漆膜理化性能试验 第1部分:耐冷液测定法
    China National Standards
    Resistance

    English PDF
    GB/T 18216.5-2021 Electrical safety in low voltage distribution systems up to 1 000 V a.c, and 1500 V d.c.-Equipment for testing,measuring or monitoring of protective measures-Part 5:Resistance to earth
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第5部分:对地电阻
    China National Standards
    Resistance

    English PDF
    GB/T 18216.4-2021 Electrical safety in low voltage distribution systems up to 1 000 V a. c and 1 500 V d. c - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第4部分:接地电阻和等电位接地电阻
    China National Standards
    Resistance

    English PDF
    GB/T 18216.2-2021 Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation Resistance
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第2部分:绝缘电阻
    China National Standards
    Resistance

    English PDF
    GB/T 39969-2021 Test method of ventilation and rain Resistance performance for ventilation louvers of building
    建筑用通风百叶窗通风及防雨性能检测方法
    China National Standards
    Resistance

    English PDF
    GB/T 9966.17-2021 Test methods for natural stone-Part 17:Determination of Resistance to salt crystallization
    天然石材试验方法 第17部分:盐结晶强度的测定
    China National Standards
    Resistance

    English PDF
    GB/T 9966.15-2021 Test methods for natural stone- Part 15:Determination of Resistance ageing by salt mist
    天然石材试验方法 第15部分:耐盐雾老化强度测定
    China National Standards
    Resistance

    English PDF
    GB/T 9966.10-2021 Test methods for natural stone-Part 10:Determination of Resistance to shaking for individual stone anchoragest
    天然石材试验方法 第10部分:挂件组合单元抗震性能的测定
    China National Standards
    Resistance

    English PDF
    GB/T 6165-2021 Test method of the performance of high efficiency particulate air filter—Efficiency and Resistance
    高效空气过滤器性能试验方法 效率和阻力
    China National Standards
    Resistance

    English PDF
    GB/T 39794.2-2021 Test method for wind uplift Resistance of mental roof—Part 2:Dynamic pressure method
    金属屋面抗风掀性能检测方法 第2部分:动态压力法
    China National Standards
    Resistance

    English PDF
    GB/T 39935-2021 Plastics—Film and sheeting—Determination of blocking Resistance
    塑料制品 薄膜和片材 抗粘连性的测定
    China National Standards
    Resistance

    English PDF
    GB/T 39934-2021 Plastics—Film and sheeting—Determination of blocking Resistance
    家具中挥发性有机化合物的筛查检测方法 气相色谱-质谱法
    China National Standards
    Resistance

    English PDF
    GB/T 39815-2021 Test method for scratch Resistance of ultrathin glass
    超薄玻璃抗划伤性能试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 39794.1-2021 Test method for wind uplift Resistance of metal roof -- Part 1: Static pressure method
    金属屋面抗风掀性能检测方法 第1部分:静态压力法
    China National Standards
    Resistance

    English PDF
    GB/T 20833.4-2021 Rotating electrical machines—The winding insulation—Part 4: Measurement of insulation Resistance and polarization index
    旋转电机 绕组绝缘 第4部分:绝缘电阻和极化指数测量
    China National Standards
    Resistance

    English PDF
    GB/T 7991.1-2021 Test method of viterous and porcelain enamels—Part 1:Determination of Resistance to alkaline liquids
    搪玻璃层试验方法 第1部分:耐碱性溶液腐蚀性能的测定
    China National Standards
    Resistance

    English PDF
    GB/T 7991.3-2021 Test method of viterous and porcelain enamels -- Part 3: Determination of Resistance to thermal shock
    搪玻璃层试验方法 第3部分:耐温差急变性能的测定
    China National Standards
    Resistance

    English PDF
    GB/T 41136-2021 Resistance welding equipment -- Transformers -- Integrated transformer-rectifier units for welding guns operating at 1 000 Hz
    电阻焊设备 变压器 一体式焊钳用内置整流器的1000Hz变压器
    China National Standards
    Resistance

    English PDF
    GB/T 1927.18-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 18: Determination of Resistance to impact indentation
    无疵小试样木材物理力学性质试验方法 第18部分:抗冲击压痕测定
    China National Standards
    Resistance

    English PDF
    GB/T 41060-2021 Test method for determining frost Resistance of cement mortar
    水泥胶砂抗冻性试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 30314-2021 Rubber- or plastics-coated fabrics—Determination of abrasion Resistance—Taber abrader
    橡胶或塑料涂覆织物 耐磨性的测定 泰伯法
    China National Standards
    Resistance

    English PDF
    GB/T 15717-2021 Test method for vacuum-deposited metal thickness—Electric Resistance method
    真空金属镀层厚度测试方法 电阻法
    China National Standards
    Resistance

    English PDF
    GB/T 26703-2021 Determination of abrasion Resistance for top piece of leather shoes
    皮鞋跟面耐磨性能试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 40927-2021 Leather—Physical and mechanical tests—Determination of heat Resistance of patent leather
    皮革 物理和机械试验 漆皮耐热性能的测定
    China National Standards
    Resistance

    English PDF
    GB/T 40720-2021 Rubber,vulcanized rubber—Determination of insulation Resistance
    硫化橡胶 绝缘电阻的测定
    China National Standards
    Resistance

    English PDF
    GB/T 40797-2021 Rubber, vulcanized or thermoplastic -- Determination of Resistance to abrasion -- Driven, vertical abrasive disc method
    硫化橡胶或热塑性橡胶 耐磨性能的测定 垂直驱动磨盘法
    China National Standards
    Resistance

    English PDF
    GB/T 1687.4-2021 Rubber,vulcanized—Determination of temperature rise and Resistance to fatigue in flexometer testing—Part 4: Constant-stress flexometer
    硫化橡胶 在屈挠试验中温升和耐疲劳性能的测定 第4部分:恒应力屈挠试验
    China National Standards
    Resistance

    English PDF
    GB/T 40910-2021 Textiles—Evaluation for water Resistance and water vapour permeability
    纺织品 防水透湿性能的评定
    China National Standards
    Resistance

    English PDF
    GB/T 26277-2021 Test method for measuring electrical Resistance of tyres
    轮胎电阻测量方法
    China National Standards
    Resistance

    English PDF
    GB/T 39507-2020 Leather—Physical and mechanical tests—Determination of abrasion Resistance:Martindale ball plate method
    皮革 物理和机械试验 耐磨性能的测定:马丁代尔球盘法
    China National Standards
    Resistance

    English PDF
    GB/T 39146-2020 Refractory materials—Test method of corrosion Resistance to molten aluminum alloy
    耐火材料 抗熔融铝合金侵蚀试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 39165-2020 Test method of peel and chisel for Resistance spot and projection welds
    电阻点焊及凸焊接头的剥离和凿离试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 39166-2020 Test method of mechanized peel for Resistance spot, projection and seam welds
    电阻点焊、凸焊及缝焊接头的机械剥离试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 39167-2020 Test method of tensile shear for Resistance spot and embossed projection welds
    电阻点焊及凸焊接头的拉伸剪切试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 4893.2-2020 Test of surface coatings of furniture—Part 2: Determination of Resistance to wet heat
    家具表面漆膜理化性能试验 第2部分:耐湿热测定法
    China National Standards
    Resistance

    English PDF
    GB/T 4893.3-2020 Test of surface coatings of furniture—Part 3: Determination of Resistance to dry heat
    家具表面漆膜理化性能试验 第3部分:耐干热测定法
    China National Standards
    Resistance

    English PDF
    GB/T 38930-2020 Requirements and test methods of the capability of wind Resistance for civil small and light unmanned aircraft system
    民用轻小型无人机系统抗风性要求及试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 39081-2020 Test method of cross tension test for Resistance spot and embossed projection welds
    电阻点焊及凸焊接头的十字拉伸试验方法
    China National Standards
    Resistance

    English PDF
    GB/T 39082-2020 Test method of vickers hardness testing for Resistance spot,projection and seam welds
    电阻点焊、凸焊及缝焊接头的维氏硬度试验方法
    China National Standards
    Resistance

    English PDF

    Find out:734Items   |  To Page of: First -Previous-Next -Last  | 1 2 3 4 5 6 7 8

     

    +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