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Fire & Flame Retardant Sealant for cable joints, HVAC, and fire-stop projects, with OEM/ODM customization, stable supply, and strict QC.
No Products
Rensino Sealants Co., Ltd. manufactures and supplies sealant products for construction, industrial assembly, maintenance, and general bonding applications. We support OEM, ODM, formulation adjustments, color selection, and customized packaging for distributors, contractors, and brand owners.