H2-Chem Co.,Ltd. | Address: NO.207,Area B,Hongxinghai,Development Zone, Dalian, Liaoning, China 
www.h2-chem.cn | Send Inquiry | Phone: +86-(411)-66858498
H2-Chem Co.,Ltd. specializes in providing pharmaceutical, fine chemicals and electronic materials. We are an ISO 9001:2008 and ISO 14001:2015 certified company. Our products include 4-octylphenol, 2-b more...

Wuhan Sunshine Optoelectronics Technology Co., Ltd. | Address: No.999 Gaoxin Avenue,East Lake High-Tech Development Zone, Wuhan, Hubei, China 
www.sunshine-oled.com | Send Inquiry | Phone: +86-(27)-87915283
Wuhan Sunshine Optoelectronics Technology Co., Ltd. specializes in the research, development, production and sales of OLED materials. Our products are widely used in fluorescent materials, phosphoresc more...