Chengdu GB Science and Technology Co., Ltd. was founded in 1998, specialized in the R&D and manufacture of
RTV silicone sealant, HTV silicone gasket, silane coupling agent
and sealant production specialty equipment. GB was listed on China
GEM Exchange in 2009.
GB has 8 subsidiaries and 4 branches.
GB silicone products are designed for the following applications:
specialty equipment and EPC services are provided for the
manufacture of various kinds of sealants and adhesives, which have
been recognized and adopted by many multinationals including Dow
Corning (U.S.A), Henkel, Wacker (Germany), Sika(Switzerland),
Rhodia(France) and etc .
GB closely follows ISO9001, ISO14001, OHSAS18001, IATF16949 systems
and passed the certification of UL, TUV and other major
GB is a technology based hi-tech enterprise.
GB Technical Center is accredited as National Enterprise Technical
Center by China government because of its leading position in
technical innovation capacity, excellent R&D mechanism and
development potential as well as its contribution to this industry.
GB is the only company achieved this in china silicone sealant. GB
testing lab is accredited by China National Accreditation Services
for Conformity Assessment(CNAS), which has mutual recognized
testing labs in around 108 countries.