China National Standards

China tolerance 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 "tolerance" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43593-2023 Ferrite Cores Standard Inductance Factors and tolerances for Air-Gapped Cores
    铁氧体磁心 有气隙磁心的标准电感因数及其公差
    China National Standards
    tolerance

    English PDF
    GB/T 10095.2-2023 Cylindrical gear ISO tooth surface tolerance classification system Part 2: Definition and allowable value of radial comprehensive deviation
    圆柱齿轮 ISO齿面公差分级制 第2部分:径向综合偏差的定义和允许值
    China National Standards
    tolerance

    English PDF
    GB/T 42952.1-2023 Thermoplastic pipes for fluid conveyance - Dimensions and tolerances - Part 1: Metric series
    流体输送用热塑性塑料管材 尺寸和公差 第1部分:公制系列
    China National Standards
    tolerance

    English PDF
    GB/T 41103-2022 Rolling bearings - Ceramic cylindrical rollers - Dimensions, product geometric specifications (GPS) and tolerance values
    滚动轴承 陶瓷圆柱滚子 外形尺寸、产品几何技术规范(GPS)和公差值
    China National Standards
    tolerance

    English PDF
    GB/T 5796.4-2022 Trapezoidal screw threads—Part 4: tolerances
    梯形螺纹  第4部分:公差
    China National Standards
    tolerance

    English PDF
    GB/T 18323-2022 Plain bearings Sintered bushings Dimensions and tolerances
    滑动轴承 烧结轴套 尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 13871.1-2022 Rotary shaft lip seals with elastomeric sealing elements - Part 1: Dimensions and tolerances
    密封元件为弹性体材料的旋转轴唇形密封圈 第1部分:尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 42124.1-2022 Geometric product specification (GPS) Dimensional and geometric tolerances of molded parts - Part 1: Vocabulary
    产品几何技术规范(GPS) 模制件的尺寸和几何公差 第1部分:词汇
    China National Standards
    tolerance

    English PDF
    GB/T 42049-2022 Rolling bearings for aircraft airframes - Characteristics, dimensions, tolerances and static load ratings
    飞机机体用滚动轴承 特性、外形尺寸、公差和额定静负荷
    China National Standards
    tolerance

    English PDF
    GB/T 10095.1-2022 Cylindrical gears - ISO tooth surface tolerance classification system - Part 1: Definition and permissible values of tooth surface deviations
    圆柱齿轮 ISO齿面公差分级制 第1部分:齿面偏差的定义和允许值
    China National Standards
    tolerance

    English PDF
    GB/T 9239.12-2021 Mechanical vibration—Rotor balancing—Part 12: Procedures and tolerances for rotors with flexible behaviour
    机械振动 转子平衡 第12部分:具有挠性特性的转子的平衡方法与允差
    China National Standards
    tolerance

    English PDF
    GB/T 23537-2021 Superabrasive products - Grinding wheels and mounted points with diamond or cubic boron nitride - Limit deviations and run-out tolerances
    超硬磨料制品 金刚石或立方氮化硼砂轮和磨头 极限偏差和圆跳动公差
    China National Standards
    tolerance

    English PDF
    GB/T 15242.4-2021 Dimensions series of rod and piston dynamic seals for hydraulic cylinders-Part 4:Dimensions and tolerances of bearing rings groove
    液压缸活塞和活塞杆动密封装置尺寸系列 第4部分:支承环安装沟槽尺寸系列和公差
    China National Standards
    tolerance

    English PDF
    GB/T 15242.3-2021 Dimensions series of rod and piston dynamic seals for hydraulic cylinders-Part 3:Dimensions and tolerances of groove for co-axial seals
    液压缸活塞和活塞杆动密封装置尺寸系列 第3部分:同轴密封件沟槽尺寸系列和公差
    China National Standards
    tolerance

    English PDF
    GB/T 6577-2021 Types,dimensions and tolerances of groove for seals with bearing rings for hydraulic cylinders piston
    液压缸活塞用带支承环密封沟槽型式、尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 39741.1-2021 Plain bearings—tolerances—Part 1:Fits
    滑动轴承 公差 第1部分:配合
    China National Standards
    tolerance

    English PDF
    GB/T 39823-2021 Light conveyor belts—tolerances on widths and lengths of cut light conveyor belts
    轻型输送带 切割式轻型输送带的宽度和长度极限偏差
    China National Standards
    tolerance

    English PDF
    GB/T 39799-2021 Dimension,shape,weight and tolerances for titanium and titanium alloy bars and wires
    钛及钛合金棒材和丝材尺寸、外形、重量及允许偏差
    China National Standards
    tolerance

    English PDF
    GB/T 39743-2021 Plain bearings—Thermoplastic bushes—Dimensions and tolerance
    滑动轴承 热塑性塑料轴套 尺寸与公差
    China National Standards
    tolerance

    English PDF
    GB/T 39741.2-2021 Plain bearings—tolerances—Part 2:Tolerances on geometrical characteristics and surface roughness for shafts and thrust collars
    滑动轴承 公差 第2部分:轴和止推轴肩的几何公差及表面粗糙度
    China National Standards
    tolerance

    English PDF
    GB/T 30027-2021 Round steel short link chains for lifting purposes—Fine tolerance hoist chains for hand operated chain hoists—Grade VH
    起重用钢制短环链 手动链式葫芦用高精度链 VH级
    China National Standards
    tolerance

    English PDF
    GB/T 30026-2021 Round steel short link chains for lifting purposes—Fine tolerance hoist chains for hand operated chain hoists—Grade TH
    起重用钢制短环链 手动链式葫芦用高精度链 TH级
    China National Standards
    tolerance

    English PDF
    GB/T 7308.1-2021 Plain bearings—Thin-walled half bearings with or without flange—Part 1:tolerances, design features and methods of test
    滑动轴承 有法兰或无法兰薄壁轴瓦 第1部分:公差、结构要素和检验方法
    China National Standards
    tolerance

    English PDF
    GB/T 6445-2021 Rolling bearings—Needle roller bearing track rollers—Boundary dimensions, geometrical product specifications (GPS) and tolerance values
    滚动轴承 滚轮滚针轴承 外形尺寸、产品几何技术规范(GPS)和公差值
    China National Standards
    tolerance

    English PDF
    GB/T 20882.4-2021 Rolling bearings—Needle roller bearing track rollers—Boundary dimensions, geometrical product specifications (GPS) and tolerance values
    淀粉糖质量要求 第4部分:果葡糖浆
    China National Standards
    tolerance

    English PDF
    GB/T 15055-2021 Permissible stamping variations in dimensions without tolerance indication
    冲压件未注公差尺寸极限偏差
    China National Standards
    tolerance

    English PDF
    GB/T 39141.1-2020 Mineral and sapphire watch-glasses—Part 1:Dimensions and tolerances
    无机和蓝宝石手表玻璃 第1部分:尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 24637.3-2020 Geometrical product specifications (GPS)—General concepts—Part 3: toleranced features
    产品几何技术规范(GPS) 通用概念 第3部分:被测要素
    China National Standards
    tolerance

    English PDF
    GB/T 1800.2-2020 Geometrical product specifications (GPS)—ISO code system for tolerances on linear sizes—Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts
    产品几何技术规范(GPS) 线性尺寸公差ISO代号体系 第2部分:标准公差带代号和孔、轴的极限偏差表
    China National Standards
    tolerance

    English PDF
    GB/T 1800.1-2020 Geometrical product specifications (GPS)—ISO code system for tolerances on linear sizes—Part 1: Basis of tolerances, deviations and fits
    产品几何技术规范(GPS) 线性尺寸公差ISO代号体系 第1部分:公差、偏差和配合的基础
    China National Standards
    tolerance

    English PDF
    GB/T 3103.3-2020 tolerances for fasteners-Plain washers
    紧固件公差 平垫圈
    China National Standards
    tolerance

    English PDF
    GB/T 39655.2-2020 Shipbuilding—Ship screw propellers—Manufacturing tolerances—Part 2:Propellers of diameter between 0.8m and 2.5m inclusive
    造船 船用螺旋桨 制造公差 第2部分:直径在0.8m至2.5m的螺旋桨
    China National Standards
    tolerance

    English PDF
    GB/T 39655.1-2020 Shipbuilding—Ship screw propellers—Manufacturing tolerances—Part 1:Propellers of diameter greater than 2.5m
    造船 船用螺旋桨 制造公差 第1部分:直径大于2.5m的螺旋桨
    China National Standards
    tolerance

    English PDF
    GB/T 5801-2020 Rolling bearings—Needle roller bearings with machined rings—Boundary dimensions, geometrical product specifications (GPS) and tolerance values
    滚动轴承 机制套圈滚针轴承 外形尺寸、产品几何技术规范(GPS)和公差值
    China National Standards
    tolerance

    English PDF
    GB/T 908-2019 Forged bars for dimensions,shape,weight and tolerances
    锻制钢棒尺寸、外形、重量及允许偏差
    China National Standards
    tolerance

    English PDF
    GB/T 37851-2019 Glass containers—Standard tolerances for flaconnage
    玻璃容器 小口瓶标准公差
    China National Standards
    tolerance

    English PDF
    GB/T 36520.4-2019 Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 4:Dimensions and tolerances of seals for cylinder port
    液压传动 聚氨酯密封件尺寸系列 第4部分:缸口密封圈的尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 36520.3-2019 Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 3:Dimensions and tolerances of wiper ring
    液压传动 聚氨酯密封件尺寸系列 第3部分:防尘圈的尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 908-2019 Forged bars for dimensions,shape,weight and tolerances
    锻制钢棒尺寸、外形、重量及允许偏差
    China National Standards
    tolerance

    English PDF
    GB/T 709-2019 Dimension,shape,weight and tolerance for hot-rolled steel strip,plate and sheet
    热轧钢板和钢带的尺寸、外形、重量及允许偏差
    China National Standards
    tolerance

    English PDF
    GB/T 708-2019 Dimension,shape,weight and tolerance for cold-rolled steel strip and sheet
    冷轧钢板和钢带的尺寸、外形、重量及允许偏差
    China National Standards
    tolerance

    English PDF
    GB/T 37314-2019 Technical specification for forage stress tolerance test—Heat tolerance test
    牧草抗性鉴定技术规范 耐热性测定
    China National Standards
    tolerance

    English PDF
    GB/T 37068-2018 Technical specification for forage stress tolerance test—Acid tolerance test
    牧草抗性鉴定技术规范-耐酸性测定
    China National Standards
    tolerance

    English PDF
    GB/T 22059-2018 Microscopes—Values, tolerances and symbols for magnification
    显微镜-放大率数值、允差和符号
    China National Standards
    tolerance

    English PDF
    GB/T 15054.2-2018 Miniature screw threads—Part 2:tolerances and limits of size
    小螺纹 第2部分:公差和极限尺寸
    China National Standards
    tolerance

    English PDF
    GB/T 10183.1-2018 Cranes—tolerances for wheels and travel and traversing tracks—Part 1:General
    起重机 车轮及大车和小车轨道公差 第1部分:总则
    China National Standards
    tolerance

    English PDF
    GB/T 36414-2018 Process measurement and control device—Specification for evaluating instruments fault tolerance performance
    工业过程测量和控制 仪表容错性能技术规范
    China National Standards
    tolerance

    English PDF
    GB/T 16839.1-2018 Thermocouples—Part 1: EMF specifications and tolerances
    热电偶 第1部分:电动势规范和允差
    China National Standards
    tolerance

    English PDF
    GB/T 36520.2-2018 Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 2:Dimensions and tolerances of seals used in hydraulic reciprocating applications for piston rod
    液压传动 聚氨酯密封件尺寸系列 第2部分:活塞杆往复运动密封圈的尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 36520.1-2018 Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 1:Dimensions and tolerances of seals used in hydraulic reciprocating applications for piston
    液压传动 聚氨酯密封件尺寸系列 第1部分:活塞往复运动密封圈的尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 1182-2018 Geometrical product specifications(GPS)—Geometrical tolerancing—tolerances of form, orientation, location and run-out
    产品几何技术规范(GPS) 几何公差 形状、方向、位置和跳动公差标注
    China National Standards
    tolerance

    English PDF
    GB/T 35836-2018 Technical regulation for evaluating cold tolerance of sugarcane
    甘蔗耐寒性鉴定技术规程
    China National Standards
    tolerance

    English PDF
    GB/T 197-2018 General purpose metric screw threads—tolerances
    普通螺纹 公差
    China National Standards
    tolerance

    English PDF
    GB/T 342-2017 Dimension,shape,mass and tolerance of cold-drawn round,square and hexagonal steel wires
    冷拉圆钢丝、方钢丝、六角钢丝尺寸、外形、重量及允许偏差
    China National Standards
    tolerance

    English PDF
    GB/T 11351-2017 Mass tolerances of casting
    铸件重量公差
    China National Standards
    tolerance

    English PDF
    GB/T 1958-2017 Geometrical Product Specifications(GPS)—Geometrical tolerance—Verification
    产品几何技术规范(GPS) 几何公差 检测与验证
    China National Standards
    tolerance

    English PDF
    GB/T 15242.2-2017 Dimensions series of rod and piston dynamic seals for hydraulic cylinders—Part 2:Dimensions and tolerances of bearing rings
    液压缸活塞和活塞杆动密封装置尺寸系列 第2部分:支承环尺寸系列和公差
    China National Standards
    tolerance

    English PDF
    GB/T 307.1-2017 Rolling bearings—Radial bearings—Geometrical product specifications (GPS) and tolerance values
    滚动轴承 向心轴承 产品几何技术规范(GPS)和公差值
    China National Standards
    tolerance

    English PDF
    GB/T 15242.1-2017 Dimensions series of rod and piston dynamic seals for hydraulic cylinders—Part 1:Dimensions and tolerances of co-axial seals for reciprocating applications
    液压缸活塞和活塞杆动密封装置尺寸系列 第1部分:同轴密封件尺寸系列和公差
    China National Standards
    tolerance

    English PDF
    GB/T 307.4-2017 Rolling bearings—Thrust bearings—Geometrical product specifications (GPS) and tolerance values
    滚动轴承 推力轴承 产品几何技术规范(GPS)和公差值
    China National Standards
    tolerance

    English PDF
    GB/T 702-2017 Hot-rolled steel bars—Dimensions,shape,weight and tolerances
    热轧钢棒尺寸、外形、重量及允许偏差
    China National Standards
    tolerance

    English PDF
    GB/T 33633-2017 Vacuum technology—Positive-displacement vacuum pump—Measurement of water vapour tolerance
    真空技术 容积真空泵 水蒸气容限的测量
    China National Standards
    tolerance

    English PDF
    GB/T 6414-2017 Castings—Dimensional tolerances and geometrical tolerances and machining allowances
    铸件 尺寸公差、几何公差与机械加工余量
    China National Standards
    tolerance

    English PDF
    GB/T 12362-2016 Steel die forgings—tolerance and machining allowance
    钢质模锻件 公差及机械加工余量
    China National Standards
    tolerance

    English PDF
    GB/T 32322.2-2015 Rolling bearings—Profiled rail guides for linear motion rolling bearings—Part 2:Boundary dimensions and tolerances for series 4 and 5
    滚动轴承 直线运动滚动支承成型导轨副 第2部分:4、5系列外形尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 32322.1-2015 Rolling bearings—Profiled rail guides for linear motion rolling bearings—Part 1: Boundary dimensions and tolerances for series 1, 2 and 3
    滚动轴承 直线运动滚动支承成型导轨副 第1部分:1、2、3系列外形尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 20056-2015 Rolling bearings—Radial needle roller and cage assemblies—Boundary dimensions and tolerances
    滚动轴承 向心滚针和保持架组件 外形尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 32317-2015 Commercial bank customer risk tolerance assessment specification
    商业银行个人理财客户风险承受能力测评规范
    China National Standards
    tolerance

    English PDF
    GB/T 21299-2015 Glass containers—Standard tolerances for bottles
    玻璃容器 瓶罐公差
    China National Standards
    tolerance

    English PDF
    GB/T 14846-2014 tolerances on dimensions and form of aluminium and aluminium alloy extruded profiles
    铝及铝合金挤压型材尺寸偏差
    China National Standards
    tolerance

    English PDF
    GB/T 3103.4-2014 tolerances for fasteners―Bolt/nut assemblies for service temperatures from -200℃~+700℃
    紧固件公差 -200℃~+700℃使用的螺栓-螺母连接副
    China National Standards
    tolerance

    English PDF
    GB/T 30027-2013 Short link chains for lifting purposes - Grade VH,fine tolerance for manually operated chain hoists
    起重用短环链 VH级手动链式葫芦用高精度链
    China National Standards
    tolerance

    English PDF
    GB/T 30026-2013 Short link chains for lifting purposes - Grade TH,fine tolerance for manually operated chain hoists
    起重用短环链 TH级手动链式葫芦用高精度链
    China National Standards
    tolerance

    English PDF
    GB/T 19673.2-2013 Rolling bearings - Accessories for sleeve type linear ball bearings - Part 2: Boundary dimensions and tolerances for series 5
    滚动轴承 套筒型直线球轴承附件 第2部分:5系列外形尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 19673.1-2013 Rolling bearings - Accessories for sleeve type linear ball bearings - Part 1:Boundary dimensions and tolerances for series 1 and 3
    滚动轴承 套筒型直线球轴承附件 第1部分:1、3系列外形尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 9575-2013 Rubber and plastics hoses - Hose sizes, minimum and maximum inside diameters, and tolerances on cut-to-length hoses
    橡胶和塑料软管 软管规格和最大最小内径及切割长度公差
    China National Standards
    tolerance

    English PDF
    GB/T 13916-2013 Unnoted tolerance of shape and position for stamping parts
    冲压件形状和位置未注公差
    China National Standards
    tolerance

    English PDF
    GB/T 13915-2013 tolerance of angles for stamping parts
    冲压件角度公差
    China National Standards
    tolerance

    English PDF
    GB/T 13914-2013 tolerance of dimensions for stamping parts
    冲压件尺寸公差
    China National Standards
    tolerance

    English PDF
    GB/T 8545-2012 Die forgings of aluminium and aluminium alloy - Dimensional tolerance and machining allowance
    铝及铝合金模锻件的尺寸偏差及加工余量
    China National Standards
    tolerance

    English PDF
    GB/T 3880.3-2012 Wrought aluminium and aluminium alloy plates,sheets and strips for general engineering - Part 3: tolerances on forms and dimensions
    一般工业用铝及铝合金板、带材 第3部分:尺寸偏差
    China National Standards
    tolerance

    English PDF
    GB/T 16940-2012 Rolling bearings - Sleeve type linear ball bearings - Boundary dimensions and tolerances
    滚动轴承 套筒型直线球轴承 外形尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 5800.2-2012 Rolling bearings -Instrument precision bearings - Part 2: Boundary dimensions,tolerances and characteristics of inch series bearings
    滚动轴承 仪器用精密轴承 第2部分:英制系列轴承的外形尺寸、公差和特性
    China National Standards
    tolerance

    English PDF
    GB/T 5800.1-2012 Rolling bearings - Instrument precision bearings - Part 1: Boundary dimensions,tolerances and characteristics of metric series bearings
    滚动轴承 仪器用精密轴承 第1部分:公制系列轴承的外形尺寸、公差和特性
    China National Standards
    tolerance

    English PDF
    GB/T 307.4-2012 Rolling bearings - tolerances - Part 4: Tolerances for thrust bearings
    滚动轴承 公差 第4部分:推力轴承公差
    China National Standards
    tolerance

    English PDF
    GB/T 28271-2012 Metric screw threads with extra fine pitch - tolerances
    米制超细牙螺纹 公差
    China National Standards
    tolerance

    English PDF
    GB/T 27556-2011 Rolling bearings - Radial bearings,retaining slots - Dimensions and tolerances
    滚动轴承 向心轴承定位槽 尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/Z 24636.5-2010 Geometrical product specifications(GPS) - Statistical tolerance - Part 5: Statistical quality indices of an assembly lot (hole/shaft fits)
    产品几何技术规范(GPS) 统计公差 第5部分:装配批(孔、轴配合)的统计质量指标
    China National Standards
    tolerance

    English PDF
    GB/T 17793-2010 Wrought copper and copper alloy plate,sheet and strip for general purposes - Dimensions and tolerances
    加工铜及铜合金板带材 外形尺寸及允许偏差
    China National Standards
    tolerance

    English PDF
    GB/T 10183.4-2010 Cranes - tolerances for wheels and travel and traversing tracks - Part 4: Jib cranes
    起重机 车轮及大车和小车轨道公差 第4部分:臂架起重机
    China National Standards
    tolerance

    English PDF
    GB/T 10183.1-2010 Cranes - tolerances for wheels and travel and traversing tracks - Part 1: General
    起重机 车轮及大车和小车轨道公差 第1部分:总则
    China National Standards
    tolerance

    English PDF
    GB/T 25775-2010 Technical delivery conditions for welding consumables - Type of product, dimensions,tolerances and markings
    焊接材料供货技术条件 产品类型、尺寸、公差和标志
    China National Standards
    tolerance

    English PDF
    GB/T 25161.2-2010 Packaging sacks - Dimensional tolerances - Part 2: Sacks made from thermoplastic flexible film
    包装袋 尺寸允许偏差 第2部分:热塑性软质薄膜袋
    China National Standards
    tolerance

    English PDF
    GB/T 25161.1-2010 Packaging sacks - Dimensional tolerances - Part 1: Paper sacks
    包装袋 尺寸允许偏差 第1部分:纸袋
    China National Standards
    tolerance

    English PDF
    GB/T 25052-2010 Continuously hot-dip coated steel sheet and strip - tolerances on dimensions,shape and weight
    连续热浸镀层钢板和钢带尺寸、外形、重量及允许偏差
    China National Standards
    tolerance

    English PDF
    GB/T 15391-2010 Dimension,shape and tolerances for cold-rolled steel strips with a width less than 600mm
    宽度小于600mm冷轧钢带的尺寸、外形及允许偏差
    China National Standards
    tolerance

    English PDF
    GB/T 24795.1-2009 Rotary shaft lip seals for commercial vehicle axle - Part 1: The configurations/dimensions and tolerances
    商用车车桥旋转轴唇形密封圈 第1部分:结构、尺寸和公差
    China National Standards
    tolerance

    English PDF
    GB/T 24734.10-2009 Technical product documentation - Digital product definition data practices - Part 10: Application for geometric tolerances
    技术产品文件 数字化产品定义数据通则 第10部分:几何公差的应用
    China National Standards
    tolerance

    English PDF
    GB/Z 24636.4-2009 Geometrical product specifications(GPS) - Statistical tolerance - Part 4: Statistical tolerance design based on given confidence levels
    产品几何技术规范(GPS) 统计公差 第4部分:基于给定置信水平的统计公差设计
    China National Standards
    tolerance

    English PDF
    GB/Z 24636.3-2009 Geometrical product specifications(GPS) - Statistical tolerance - Part 3: Statistical quality indices of a component lot(process)
    产品几何技术规范(GPS) 统计公差 第3部分:零件批(过程)的统计质量指标
    China National Standards
    tolerance

    English PDF

    Find out:201Items   |  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