Hangzhou Zhijiang Silicone Chemicals Co.,Ltd

Silicone sealants are widely used in construction, automotive, and industrial applications where durability and weather resistance are key. Hangzhou Zhijiang Silicone Chemicals Co., Ltd. has been operating since 1996, which suggests a long-standing presence in the market and experience in manufacturing. Their product range of seal, silicone, and silicon sealants aligns with high-demand industrial and building materials. However, none of their key verification details — work email, phone, or business documents — are confirmed, which raises concerns about identity and legitimacy. Buyers should request additional proof before placing large orders. Being based in China provides access to cost-effective production, but without verified credentials, trust remains a challenge.