• TEL:+86 571 89300307 13858008194 （Justin Ying)
  • CHINESE
About Beta
About Beta
Certificates
Home > About Beta  > Certificates
  • Manufacturing License
  • Corrosion Resistance Certificate From NMI
  • 650 Degree High- Temperature Approval From NMI
  • MID D
  • MID B
  • EN1359
  • OIML R137
  • ISO 18000 Certificate
  • ISO 14000 Certificate
  • ISO 9000 Certificate
  • Chinese Certificate
<<<123>>>
  • No.188, Songyuan Street, Lin’an District, Hangzhou, China
  • +86 571 89300307 13858008194 （Justin Ying)
  • zhengyu.ying@holley.cn
Copyright © 2018-2019 www.beta-gasmeter.com Hangzhou Beta Meter Co., Ltd All Rights Reserved
ICP:05069548-1 DESIGN BY:JUX