

Tianjin Jinsimai Building Materials Technology Co., Ltd., located in Huaming High-tech Industrial Zone, Dongli District. is a comprehensive new building materials enterprise integrating R&D, production, sales, and service. Established in 2024, the company focuses on building energy efficiency, waterproofing and fire protection, sound and thermal insulation, as well as high-performance composite materials. Its core product lineup covers SBS waterproof membranes, HDPE geomembranes, color steel sandwich panels, rock wool and glass wool, fire blocking materials, refractory products, anti-corrosion coatings and fiber composites. These items are widely adopted in steel structure workshops, municipal infrastructure, water conservancy works, cold chain storage facilities, public buildings and industrial enclosure systems.
We follow the core business tenet of "Empowering materials with technology, securing safety with quality". All our products deliver steady thermal insulation, fireproof and waterproof performance, effective noise reduction, low weight, high structural strength and long service life. Supported by consistent product quality and thoughtful full-cycle support, Jinsimai has maintained long-term cooperative ties with construction contractors, engineering enterprises and material distributors throughout North China and other domestic regions. In the future, we will keep pushing technical upgrades for eco-friendly building materials, act as a reliable supplier for energy-saving construction projects and stick to customer-oriented service standards, to support the high-quality growth of the whole construction industry.


