![china](http://dev.harter-gmbh.de/wp-content/uploads/2021/04/china-scaled.jpg)
Our Representative in China
for surface treated products/automotive and sludge drying
![Image link](https://harter-gmbh.de/en/wp-content/uploads/2022/07/Harter_Internationale_Partner_China_Frank_Cao.png)
Frank Cao
Hangzhou GSTC Surface Technology Co., Ltd.
Address
Hangzhou GSTC Surface Technology Co., Ltd.
No. 1368 Jianshesi Rd.
Xiaoshan Eco. & Tec. Dev. Zone
Hangzhou City
P.R. China, 311200