Contact us
A quotation, a test report, a sample, or just a first question – you reach the chief engineer directly. For a technical sizing proposal use the free assessment, whose form asks about soil and fault current; this page is for ordinary enquiries and contact.
Direct contact
Cong Yuanxin · Chief Engineer
WhatsApp scan below · +86 186 1002 3872
LinkedIn linkedin.com/in/yuanxin-cong
Email evan.cong@ztcjearthing.com
Office hours Mon–Fri 9:00–18:00 Beijing time (UTC+8); WhatsApp usually answered within 24 hours
Languages English / 中文
Beijing head office
2/F, Building 11, Zone 3, ABP (Headquarters Base), 188 South 4th Ring Road West, Fengtai District, Beijing 100070, China
Engineering, sizing, project service · Map
Anhui production base
10 Wuyi Road, Mingguang, Anhui, China · Anhui Zhutiechengjin Electromechanical Equipment Co., Ltd.
About 400 km from the port of Shanghai · Map · Factory visits welcome; please book 3 working days ahead
Request a quote
Fill in and send either way: WhatsApp reaches us immediately; email opens your mail program.
Have a project in mind?
Send the conductor size, length, soil and fault current – two sizing options and the copper saving come back within 24–48 hours, free.
Request the free assessmentJust a quotation