National hotline：0769-83388491
National hotline：0769-83388491
| Guangdong Huihe Silicon Products Co., Ltd. (Headquarters) Add：Chukeng Management District, Dongkeng Town, Dongguan City, Guangdong Province Tel：0769-83388491 Fax：0769-83695138 E-mail：wellchina@wellchina.com.cn | Dongguan Huihe Company / Dongguan Huijia Company Add：Chukeng Dadi Industrial Zone, Dongkeng Town, Dongguan City, Guangdong Province Tel：0769-83388491 Fax：0769-83882577 |
Jiangmen Huihe Company Add：No. 16, Fuyun Road, Yunxiang Town, Heshan City, Guangdong Province Tel：0750-8661197 Fax：0750-8661198 | Yangjiang Huihe Company Add：Longtoushan Industrial Zone, Beishang Town, Yangdong District, Yangjiang City, Guangdong Province Tel：0662-6695699 Fax：0662-6695686 |
Shijiazhuang Huihe Company Add：Shijiazhuang High-tech Development Zone, Hebei Province Tel：0311-85386368 ax：0311-8538668 | Hubei Zhenghe Technology Co., Ltd. Add：Development Road, Xiacha Chemical Park, Xiliuhe Town, Xiantao City, Hubei Province Tel：0728-2550336 Fax：0728-2550336 |
