China National Standards

China Semiconducto 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 "Semiconducto" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43493.3-2023 Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 3: Photoluminescence detection method of defects
    半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第3部分:缺陷的光致发光检测方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 43493.2-2023 Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 2: Optical detection methods for defects
    半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第2部分:缺陷的光学检测方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 43493.1-2023 Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 1: Defect classification
    半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第1部分:缺陷分类
    China National Standards
    Semiconducto

    English PDF
    GB/T 43366-2023 General specification for Semiconductor discrete devices for aerospace applications
    宇航用半导体分立器件通用规范
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.26-2023 Semiconductor devices - Mechanical and climatic test methods - Part 26: Electrostatic discharge (ESD) susceptibility testing Human Body Model (HBM)
    半导体器件 机械和气候试验方法 第26部分:静电放电(ESD)敏感度测试 人体模型(HBM)
    China National Standards
    Semiconducto

    English PDF
    GB/T 4587-2023 Semiconductor Devices Discrete Devices Part 7: Bipolar Transistors
    半导体器件 分立器件 第7部分:双极型晶体管
    China National Standards
    Semiconducto

    English PDF
    GB/T 43226-2023 Single-event soft error time domain testing method for Semiconductor integrated circuits used in aerospace applications
    宇航用半导体集成电路单粒子软错误时域测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 43136-2023 Superabrasive products Grinding wheels for precision scribing of Semiconductor chips
    超硬磨料制品 半导体芯片精密划切用砂轮
    China National Standards
    Semiconducto

    English PDF
    GB/T 43061-2023 Semiconductor integrated circuit PWM controller test method
    半导体集成电路 PWM控制器测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 43040-2023 Semiconductor integrated circuit AC/DC converter test method
    半导体集成电路 AC/DC变换器测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 43035-2023 Semiconductor Devices Integrated Circuits Part 20: General Specifications for Film Integrated Circuits and Hybrid Film Integrated Circuits Part 1: Internal Visual Inspection Requirements
    半导体器件 集成电路 第20部分:膜集成电路和混合膜集成电路总规范 第一篇:内部目检要求
    China National Standards
    Semiconducto

    English PDF
    GB/T 42975-2023 Semiconductor integrated circuit driver test methods
    半导体集成电路 驱动器测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 42974-2023 Semiconductor integrated circuit flash memory (FLASH)
    半导体集成电路 快闪存储器(FLASH)
    China National Standards
    Semiconducto

    English PDF
    GB/T 42973-2023 Semiconductor integrated circuit Digital-to-analog (DA) converter
    半导体集成电路 数字模拟(DA)转换器
    China National Standards
    Semiconducto

    English PDF
    GB/T 42970-2023 Semiconductor integrated circuit video encoding and decoding circuit testing method
    半导体集成电路 视频编解码电路测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 20870.5-2023 Semiconductor devices Part 16-5: Microwave integrated circuits Oscillators
    半导体器件 第16-5部分:微波集成电路 振荡器
    China National Standards
    Semiconducto

    English PDF
    GB/T 20870.2-2023 Semiconductor devices Part 16-2: Microwave integrated circuits Prescalers
    半导体器件 第16-2部分:微波集成电路 预分频器
    China National Standards
    Semiconducto

    English PDF
    GB/T 20870.10-2023 Semiconductor Devices Part 16-10: Monolithic Microwave Integrated Circuit Technology Acceptable Procedures
    半导体器件 第16-10部分:单片微波集成电路技术可接收程序
    China National Standards
    Semiconducto

    English PDF
    GB/T 15651.6-2023 Semiconductor devices Part 5-6: Optoelectronic devices Light emitting diodes
    半导体器件 第5-6部分:光电子器件 发光二极管
    China National Standards
    Semiconducto

    English PDF
    GB/T 42709.19-2023 Semiconductor devices Microelectronic mechanical devices Part 19: Electronic compass
    半导体器件 微电子机械器件 第19部分:电子罗盘
    China National Standards
    Semiconducto

    English PDF
    GB/T 42676-2023 Testing the quality of Semiconductor single crystals X-ray diffraction method
    半导体单晶晶体质量的测试 X射线衍射法
    China National Standards
    Semiconducto

    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
    Semiconducto

    English PDF
    GB/T 1555-2023 Semiconductor single crystal crystal orientation determination method
    半导体单晶晶向测定方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 42848-2023 Semiconductor integrated circuits - Test methods for direct digital frequency synthesizers
    半导体集成电路 直接数字频率合成器测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 42839-2023 Semiconductor integrated circuit Analog-to-digital (AD) converter
    半导体集成电路 模拟数字(AD)转换器
    China National Standards
    Semiconducto

    English PDF
    GB/T 42838-2023 Semiconductor integrated circuit Hall circuit test method
    半导体集成电路 霍尔电路测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 42837-2023 Microwave Semiconductor integrated circuit amplifier
    微波半导体集成电路 放大器
    China National Standards
    Semiconducto

    English PDF
    GB/T 42836-2023 Microwave Semiconductor integrated circuit mixer
    微波半导体集成电路 混频器
    China National Standards
    Semiconducto

    English PDF
    GB/T 42835-2023 Semiconductor integrated circuit system on chip (SoC)
    半导体集成电路 片上系统(SoC)
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.23-2023 Semiconductor devices - Mechanical and climatic test methods - Part 23: High temperature operating life
    半导体器件 机械和气候试验方法 第23部分:高温工作寿命
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.27-2023 Semiconductor devices - Mechanical and climatic test methods - Part 27: Electrostatic discharge (ESD) susceptibility test - Machine model (MM)
    半导体器件 机械和气候试验方法 第27部分:静电放电(ESD)敏感度测试 机器模型(MM)
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.32-2023 Semiconductor devices - Methods of mechanical and climatic tests - Part 32: Flammability of plastic encapsulated devices (externally induced)
    半导体器件 机械和气候试验方法 第32部分:塑封器件的易燃性(外部引起的)
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.31-2023 Semiconductor devices - Methods of mechanical and climatic tests - Part 31: Flammability of plastic encapsulated devices (internal origin)
    半导体器件 机械和气候试验方法 第31部分:塑封器件的易燃性(内部引起的)
    China National Standards
    Semiconducto

    English PDF
    GB/T 42706.5-2023 Electronic components - Long term storage of Semiconductor devices - Part 5: Chips and wafers
    电子元器件 半导体器件长期贮存 第5部分:芯片和晶圆
    China National Standards
    Semiconducto

    English PDF
    GB/T 42706.2-2023 Electronic components - Long-term storage of Semiconductor devices - Part 2: Degradation mechanisms
    电子元器件 半导体器件长期贮存 第2部分:退化机理
    China National Standards
    Semiconducto

    English PDF
    GB/T 42706.1-2023 Electronic components - Long term storage of Semiconductor devices - Part 1: General
    电子元器件 半导体器件长期贮存 第1部分:总则
    China National Standards
    Semiconducto

    English PDF
    GB/T 15879.604-2023 Mechanical standardization of Semiconductor devices - Part 6-4: General rules for drawing outline drawings of surface mount semiconductor device packages - Dimensional measurement methods for ball array (BGA) packages
    半导体器件的机械标准化 第6-4部分:表面安装半导体器件封装外形图绘制的一般规则 焊球阵列(BGA)封装的尺寸测量方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.42-2023 Semiconductor devices - Mechanical and climatic test methods - Part 42: Temperature and humidity storage
    半导体器件 机械和气候试验方法 第42部分:温湿度贮存
    China National Standards
    Semiconducto

    English PDF
    GB/T 42709.7-2023 Semiconductor devices Microelectromechanical devices Part 7: MEMS bulk acoustic wave filters and duplexers for radio frequency control and selection
    半导体器件 微电子机械器件 第7部分:用于射频控制和选择的MEMS体声波滤波器和双工器
    China National Standards
    Semiconducto

    English PDF
    GB/T 42709.5-2023 Semiconductor devices Microelectromechanical devices Part 5: RF MEMS switches
    半导体器件 微电子机械器件 第5部分:射频MEMS开关
    China National Standards
    Semiconducto

    English PDF
    GB/T 8446.3-2022 Heat sinks for power Semiconductor devices—Part 3: Insulators and fasteners
    电力半导体器件用散热器  第3部分:绝缘件和紧固件
    China National Standards
    Semiconducto

    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
    Semiconducto

    English PDF
    GB/T 8446.1-2022 Heat sinks for power Semiconductor devices—Part 1: Radiators
    电力半导体器件用散热器  第1部分:散热体
    China National Standards
    Semiconducto

    English PDF
    GB/T 8750-2022 Gold-based bonding wire and ribbon for Semiconductor packaging
    半导体封装用金基键合丝、带
    China National Standards
    Semiconducto

    English PDF
    GB/T 34590.11-2022 Road vehicles - Functional safety - Part 11: Guidelines for Semiconductor applications
    道路车辆 功能安全 第11部分:半导体应用指南
    China National Standards
    Semiconducto

    English PDF
    GB/T 41852-2022 Semiconductor devices; microelectromechanical devices; bending and shearing test methods for bonding strength of MEMS structures
    半导体器件 微机电器件 MEMS结构黏结强度的弯曲和剪切试验方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 41853-2022 Semiconductor devices MEMS devices Wafer-to-wafer bond strength measurement
    半导体器件 微机电器件 晶圆间键合强度测量
    China National Standards
    Semiconducto

    English PDF
    GB/T 21548-2021 Methods of measurement of the high speed Semiconductor lasers directly modulated for optical fiber communication systems
    光通信用高速直接调制半导体激光器的测量方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 7092-2021 Outline dimensions of Semiconductor integrated circuits
    半导体集成电路外形尺寸
    China National Standards
    Semiconducto

    English PDF
    GB/T 41040-2021 COTS Semiconductor parts for space application -- Quality assurance requirements
    宇航用商业现货(COTS)半导体器件 质量保证要求
    China National Standards
    Semiconducto

    English PDF
    GB/T 38345-2019 General design requirements of Semiconductor integrate circuit for space application
    宇航用半导体集成电路通用设计要求
    China National Standards
    Semiconducto

    English PDF
    GB/T 15879.4-2019 Mechanical standardization of Semiconductor devices—Part 4: Coding system and classification into forms of package outlines for semiconductor device packages
    半导体器件的机械标准化 第4部分:半导体器件封装外形的分类和编码体系
    China National Standards
    Semiconducto

    English PDF
    GB/T 37312.1-2019 Process management for avionics—Electronic components for aerospace, defence and high performance (ADHP) applications—Part 1: General requirements for high reliability integrated circuits and discrete Semiconductors
    航空电子过程管理 航空航天、国防及其他高性能应用领域(ADHP)电子元器件 第1部分:高可靠集成电路与分立半导体器件通用要求
    China National Standards
    Semiconducto

    English PDF
    GB/T 11498-2018 Semiconductor devices—Integrated circuits—Part 21:Sectional specification for film integrated circuits and hybrid film integrated circuits on the basis of the qualification approval procedures
    半导体器件-集成电路-第21部分:膜集成电路和混合膜集成电路分规范(采用鉴定批准程序)半导体器件-集成电路-第21部分:膜集成电路和混合膜集成电路分规范(采用鉴定批准程序)
    China National Standards
    Semiconducto

    English PDF
    GB/T 13062-2018 Semiconductor devices—Integrated circuits—Part 21-1:Blank detail specification for film integrated circuits and hybrid film integrated circuits on the basis of the qualification approval procedures
    半导体器件-集成电路-第21-1部分:膜集成电路和混合膜集成电路空白详细规范(采用鉴定批准程序)
    China National Standards
    Semiconducto

    English PDF
    GB/T 14844-2018 Designations of Semiconductor materials
    半导体材料牌号表示方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 37131-2018 Nanotechnologies—Test method of Semiconductor nanopowder using UV-Vis diffuse reflectance spectroscopy
    纳米技术-半导体纳米粉体材料紫外-可见漫反射光谱的测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 37031-2018 Semiconductor lighting terminology
    半导体照明术语
    China National Standards
    Semiconducto

    English PDF
    GB/T 36474-2018 Semiconductor integrated circuit—Measuring methods for double data rate 3 synchronous dynamic random access memory(DDR3 SDRAM)
    半导体集成电路 第三代双倍数据速率同步动态随机存储器 (DDR3 SDRAM)测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 36477-2018 Semiconductor integrated circuit—Measuring methods for flash memory
    半导体集成电路 快闪存储器测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 36360-2018 Semiconductor optoelectronic devices--Blank detail specification for middle power light-emitting diodes
    半导体光电子器件 中功率发光二极管空白详细规范
    China National Standards
    Semiconducto

    English PDF
    GB/T 36358-2018 Semiconductor optoelectronic devices—Blank detail specification for power light-emitting diodes
    半导体光电子器件 功率发光二极管空白详细规范
    China National Standards
    Semiconducto

    English PDF
    GB/T 36359-2018 Semiconductor optoelectronic devices—Blank detail specification for lower power light-emitting diodes
    半导体光电子器件 小功率发光二极管空白详细规范
    China National Standards
    Semiconducto

    English PDF
    GB/T 4728.5-2018 Graphical symbols for electrical diagrams—Part 5:Semiconductors and electron tubes
    电气简图用图形符号 第5部分:半导体管和电子管
    China National Standards
    Semiconducto

    English PDF
    GB/T 15879.5-2018 Mechanical standardization of Semiconductor devices—Part 5: Recommendations applying to tape automated bonding(TAB) of integrated circuits
    半导体器件的机械标准化 第5部分:用于集成电路载带自动焊(TAB)的推荐值
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.22-2018 Semiconductor devices—Mechanical and climatic test methods—Part 22: Bond strength
    半导体器件 机械和气候试验方法 第22部分:键合强度
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.21-2018 Semiconductor devices—Mechanical and climatic test methods—Part 21: Solderability
    半导体器件 机械和气候试验方法 第21部分:可焊性
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.14-2018 Semiconductor devices—Mechanical and climatic test methods—Part 14: Robustness of terminations(lead integrity)
    半导体器件 机械和气候试验方法 第14部分:引出端强度(引线牢固性)
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.201-2018 Semiconductor devices—Mechanical and climatic test methods—Part 20-1: Handling, packing, labelling and shipping of surface-mount devices sensitive to the combined effect of moisture and soldering heat
    半导体器件 机械和气候试验方法 第20-1部分:对潮湿和焊接热综合影响敏感的表面安装器件的操作、包装、标志和运输
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.13-2018 Semiconductor devices—Mechanical and climatic test methods—Part 13: Salt atmosphere
    半导体器件 机械和气候试验方法 第13部分:盐雾
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.20-2018 Semiconductor devices—Mechanical and climatic test methods—Part 20: Resistance of plastic encapsulated SMDs to the combined effect of moisture and soldering heat
    半导体器件 机械和气候试验方法 第20部分:塑封表面安装器件耐潮湿和焊接热综合影响
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.15-2018 Semiconductor devices—Mechanical and climatic test methods—Part 15: Resistance to soldering temperature for through-hole mounted devices
    半导体器件 机械和气候试验方法 第15部分:通孔安装器件的耐焊接热
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.12-2018 Semiconductor devices—Mechanical and climatic test methods—Part 12: Vibration, variable frequency
    半导体器件 机械和气候试验方法 第12部分:扫频振动
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.18-2018 Semiconductor devices—Mechanical and climatic test methods—Part 18: Ionizing radiation (total dose)
    半导体器件 机械和气候试验方法 第18部分:电离辐照(总剂量)
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.19-2018 Semiconductor devices—Mechanical and climatic test methods—Part 19: Die shear strength
    半导体器件 机械和气候试验方法 第19部分:芯片剪切强度
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.30-2018 Semiconductor devices—Mechanical and climatic test methods—Part 30: Preconditioning of non-hermetic surface mount devices prior to reliability testing
    半导体器件 机械和气候试验方法 第30部分:非密封表面安装器件在可靠性试验前的预处理
    China National Standards
    Semiconducto

    English PDF
    GB/T 36646-2018 Equipment for preparation of nitride Semiconductor materials by hydride vapor phase epitaxy
    制备氮化物半导体材料用氢化物气相外延设备
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.17-2018 Semiconductor devices—Mechanical and climatic test methods—Part 17: Neutron irradiation
    半导体器件 机械和气候试验方法 第17部分:中子辐照
    China National Standards
    Semiconducto

    English PDF
    GB/T 4937.11-2018 Semiconductor devices—Mechanical and climatic test methods—Part 11: Rapid change of temperature—Two-fluid-bath method
    半导体器件 机械和气候试验方法 第11部分:快速温度变化 双液槽法
    China National Standards
    Semiconducto

    English PDF
    GB/T 36005-2018 Measuring methods of optical radiation safety for Semiconductor lighting equipments and systems
    半导体照明设备和系统的光辐射安全测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 35010.2-2018 Semiconductor die products—Part 2: Exchange data formats
    半导体芯片产品 第2部分:数据交换格式
    China National Standards
    Semiconducto

    English PDF
    GB/T 35010.6-2018 Semiconductor die products—Part 6: Requirements for concerning thermal simulation
    半导体芯片产品 第6部分:热仿真要求
    China National Standards
    Semiconducto

    English PDF
    GB/T 35010.8-2018 Semiconductor die products—Part8: EXPRESS model schema for data exchange
    半导体芯片产品 第8部分:数据交换的EXPRESS格式
    China National Standards
    Semiconducto

    English PDF
    GB/T 35007-2018 Semiconductor integrated circuits—Measuring method of low voltage differential signaling circuitry
    半导体集成电路 低电压差分信号电路测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 35006-2018 Semiconductor integrated circuits—Measuring method of level converter
    半导体集成电路 电平转换器测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 35010.5-2018 Semiconductor die products—Part 5:Requirements for concerning electrical simulation
    半导体芯片产品 第5部分:电学仿真要求
    China National Standards
    Semiconducto

    English PDF
    GB/T 35010.7-2018 Semiconductor die products—Part 7: XML schema for data exchange
    半导体芯片产品 第7部分:数据交换的XML格式
    China National Standards
    Semiconducto

    English PDF
    GB/T 35010.1-2018 Semiconductor die products—Part 1:Requirements for procurement and use
    半导体芯片产品 第1部分:采购和使用要求
    China National Standards
    Semiconducto

    English PDF
    GB/T 14028-2018 Semiconductor integrated circuits—Measuring method of analogue switch
    半导体集成电路 模拟开关测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 35010.3-2018 Semiconductor die products—Part 3: Guide for handling, packing and storage
    半导体芯片产品 第3部分:操作、包装和贮存指南
    China National Standards
    Semiconducto

    English PDF
    GB/T 4377-2018 Semiconductor integrated circuits—Measuring method of voltage regulators
    半导体集成电路 电压调整器测试方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 35010.4-2018 Semiconductor die products—Part 4: Requirements for die users and suppliers
    半导体芯片产品 第4部分:芯片使用者和供应商要求
    China National Standards
    Semiconducto

    English PDF
    GB/T 34971-2017 Guide for gaseous effluent handling in Semiconductor industry
    半导体制造用气体处理指南
    China National Standards
    Semiconducto

    English PDF
    GB/T 34507-2017 Palladium coated copper bonding wire for Semiconductor package
    封装键合用镀钯铜丝
    China National Standards
    Semiconducto

    English PDF
    GB/T 5226.33-2017 Electrical safety of machinary—Electrical equipment of machines—Part 33: Requirements for Semiconductor fabrication equipment
    机械电气安全 机械电气设备 第33部分:半导体设备技术条件
    China National Standards
    Semiconducto

    English PDF
    GB/T 34502-2017 Gold-coated silver and silver alloy bonding wires for Semiconductor package
    封装键合用镀金银及银合金丝
    China National Standards
    Semiconducto

    English PDF
    GB/T 15651.4-2017 Semiconductor devices—Discrete devices—Part 5-4:Optoelectronic devices—Semiconductor lasers
    半导体器件 分立器件 第5-4部分:光电子器件 半导体激光器
    China National Standards
    Semiconducto

    English PDF
    GB/T 249-2017 The rule of type designation for discrete Semiconductor devices
    半导体分立器件型号命名方法
    China National Standards
    Semiconducto

    English PDF
    GB/T 14048.12-2016 Low-voltage switchgear and controlgear—Part 4-3: Contactors and motor-starters—AC Semiconductor controllers and contactors for non-motor loads
    低压开关设备和控制设备 第4-3部分:接触器和电动机起动器 非电动机负载用交流半导体控制器和接触器
    China National Standards
    Semiconducto

    English PDF
    GB/T 32817-2016 Semiconductor devices—Micro-electromechanical devices—Generic specification for MEMS
    半导体器件 微机电器件 MEMS总规范
    China National Standards
    Semiconducto

    English PDF

    Find out:240Items   |  To Page of: First -Previous-Next -Last  | 1 2 3

     

    +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