助赢计划软件手机版iOS

Home Page / About us / Qualification honor

Tip: switch the direction key to the picture, click outside to close the picture.
 2016 certificate of quality management system (Chinese)
2016 certificate of quality management system (Chinese)
 2016 certificate of quality management system certification (English)
2016 certificate of quality management system certification (English)
 2016 occupational health and safety management system certification certificate (Chinese)
2016 occupational health and safety management system certification certificate (Chinese)
 2016 certificate of occupational health and safety management system (English)
2016 certificate of occupational health and safety management system (English)
 2016 environmental management system certification certificate (Chinese)
2016 environmental management system certification certificate (Chinese)
 2016 certificate of environmental management system certification (English)
2016 certificate of environmental management system certification (English)
 2016 HC new energy 10kV product certification certificate (Chinese)
2016 HC new energy 10kV product certification certificate (Chinese)
 2016 high-tech enterprises in Zhongguancun
2016 high-tech enterprises in Zhongguancun
 2016 HC new energy 10kV product certification certificate
2016 HC new energy 10kV product certification certificate
 2016 HC new energy 6kV product certification certificate (Chinese)
2016 HC new energy 6kV product certification certificate (Chinese)
 2016 HC new energy 6kV product certification certificate
2016 HC new energy 6kV product certification certificate
 2016 He Kang Xin Nen AAA certificate.
2016 He Kang Xin Nen AAA certificate.

Beijing ho Kang new energy Polytron Technologies Inc

Address: No. 3 Boxing road two, Beijing economic and Technological Development Zone.

Mailbox: Service@cydccr.cn

Tel: 010-59180000

Fax: 010-59180035

Hotline: 400-058-6116

Copyright 2006-2017
Copyright: Beijing ho Kang new energy Polytron Technologies Inc Beijing ICP 05028480  
Beijing public network 110301000391 technical support: Beijing website construction

北京彩票中心的电话 内蒙古十一选五查询网 十一选五北京地走势图带连线 助赢计划软件手机版iOS 凤凰vip彩票提现不了 北京福彩app官方下载 北京pk赛车10计划精准版 北京11选5网上投注 利升棋牌怎么样 十三张棋牌哪里下载最正规