Guangzhou Hengchuang Testing Technology Service Co., Ltd官网

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关于我们

  • Company Profile
  • Corporate culture
  • development history
  • Hengchuang Qualification
  • Technical capabilities
  • management model
  • Collaboration case
  • Qualification Display

Business

业务板块

  • Calibration Division
  • Chemical Division
  • Mechanical and Electrical Division
  • Length measurement
  • Mechanical metrology
  • Electromagnetic metrology
  • stoichiometry
  • Thermometrics
  • Radio measurement
  • Electrical safety tool testing
  • Time frequency, flow rate, acoustics, optical metrology
  • Cosmetics and daily chemical product testing
  • Cleanroom and environmental testing
  • Public place hygiene testing
  • Disinfection product testing
  • Antibacterial and anti mold testing
  • Food contact material testing
  • Safety testing of electronic and electrical products
  • International certificate transfer service
  • Electrical Hazardous Substance Detection
  • Toys and baby products testing
  • Energy efficiency testing
  • EMC Testing

News

新闻活动

  • Industry Hotspots
  • Company News
  • Seminar Exhibition
  • Regulatory updates
  • Testing services
  • Recall data

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服务平台

Certificate Query

证书查询

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