Established in 1993, we have been engaged in the developing and producing silicone sealant series and steady product quality. Now we have more than 300 staff members, a large scientific research technical team, and high quality production and management. We have passed ISO 9001:2000 International Quality System Certification since 2002. We also passed �����e manufacture of National Structural Sealant Certified Enterprise�����n July 2004. Our products are hotly sold in every province of China, and they are also exported to Japan , Australia , Europe , U.S.A , Middle East countries and so on.