Welcome to the official website of ESTL!

Current location: Home > Partner

Shenzhen Haopeng Technology Co., Ltd.

Editor:ESTL Category:Partner Click volume:1497

Most of our industry is battery products, so in the sales competition, if you want to sell to Europe, America, Japan and other international markets, battery testing, certification is particularly important. We choose ESTL and certification of our battery products, because its own UL, TUV, KTC, JET, DGM and other major institutions around the world authorized and recognized laboratories, ESTL issued by the test report, certification more international credibility.

Online message/ Messages
Service Hotline400-755-8988
Address: 2st floor, B Area, Jinbaisheng Industrial Park, Headquarters 2 Road, Songshan Lake Hi-tech Industrial Development Zone, Dongguan City, Guangdong Pr., China. Telephone: 13925598091 Fax: 0769-8507-5898 Mailbox: net03@gtggroup.com
Wechat Public Number

Focus on Wechat
Public Number


7*24-hour service hotline



二维码Focus on Wechat