SHANDONG OYADE Hollow Glass Materials Co., Ltd is one of the biggest companys who specialized in manufacturing materials for Hollow glass.

OYADE GROUP has more than 350 workers , and also research institute in Italy mainly focus on the development of the precast concrete element and turnkey solution. In china, OYADE already become the Largest producer and distributor OYADE has obtained 20 China national patents, products approved ISO9001:2008 certificate, CE certificate and EU Customs Union CU-TR certificate. For the past several years Haitian has been rated "AAA grade quality and integrity of Chinese brands".

Our main products： 1. Production line for produce Aluminum spacer 2. Hollow glass aluminum spacer 3. Hollow two-component insulating glass silicone sealant 4. Hollow glass two-component elastic sealant 5.Hot melt butyl sealant 6. Insulating glass ancillary products Our Insulating glass material have been exported to more than 50 countries ,which included Russia,UZ,KAZ Southeast Asia, Europe and Middle-East. The machine good quality have been widely trusted by our old and new customers.