Shanghai Siway Curtain Material Co., Ltd always supply the best products, best service and best reputation, and we are willing to be your most trusted long-term partner.
Siway manufactures a complete line of one part and two-part silicone sealants including,silicone structural sealeant , weather proofing silicone sealant, fire-resisting sealant,and silicone sealant for window etc.
All these products comply with ISO 9001 Quality Management System and ISO 14001 Environmental Management System, and also meet Chinese national standard and ASTM standard.
Issued By:UDEM CERTIFICATE
Issued By:Beijing Zhongding Hengchang Certification Co., Ltd
Issued By:ISET S.R.L
Contact Person: Mrs. Summer