WeChat

micro-blog

anonymous letter

Chaohua Group

Customer service

Customer service

Technical Support

Procurement Services

Production Capacity

Single-Sided Etching Line

Single-Sided Etching Line

Service hotline：

Contacts：

Manager Zhang 199 91506234

Mr. Zhang 13827465 988

Mr. Zhang 1361298 7036

Email：

sales5@chaohuapcb.con

QR code

WeChat Quick Consultation

Chaohua Group

Copyright © 2020 CHAOHUA GROUP All Rights Reserved.

京ICP备10002622号-38

Powered by www.300.cn