Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone021-61259108 18621169109
Websitehttps://www.meryer.com/cn/index/
BeiJing Hwrk Chemicals Limted
Telephone0757-86329057 18934348241
Websitehttp://www.hwrkchemical.com/
Shanghai Gileader Advanced Material Technology Co.,Ltd
Telephone 18516111942
Websitehttp://www.tanguitech.com/
Suzhou Siso new material Co.,Ltd.
Telephone0512-65402974 18550909935;
Websitehttp://www.szsiso.cn
Anhui Silicon Innovation Materials Technology Co., Ltd.
Telephone 17201714774
Websitehttp://www.gcxclkj.com/
