Lanzhou Haojitongda International Trade Co., Ltd.
Gansu, ChinaManufacturer/Factory & Trading CompanyMember since 2026 Audited supplier
Showroom hosted on Made For Indians
Lanzhou Haojitongda International Trading Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing, and global export, dedicated to delivering high-performance, eco-friendly thermal insulation solutions for the construction and industrial sectors. Our core product range includes closed-cell foam glass, high-density rock wool, ultra-fine fiber glass wool, resilient EPE foam, and fire-retardant EPS boards-widely applied in Passive House projects, green commercial complexes, cold-chain logistics centers, oil & gas pipelines, and industrial furnaces. Operating from a 13, 000 m² smart factory, we utilize two German-engineered fully automated production lines equipped with PLC intelligent control systems, enabling end-to-end digital management-from raw material batching to final packaging. With an annual capacity exceeding 50, 000 m³, we guarantee consistent quality and on-time delivery. All products are ISO 9001 certified and fully compliant with EU CE marking, EN 13162/13164 standards, as well as North American requirements including ASTM C578 and UL 723 (flame spread/smoke development). Select products also contribute to LEED certification credits for sustainable building projects. We have built a solid reputation in the premium markets of Europe and North America, partnering with leading contractors and energy-efficient system integrators on multiple net-zero and low-carbon industrial park initiatives. Currently, we are strategically expanding into emerging markets across the Middle East and Latin America. Localized support hubs have been established in the UAE, Saudi Arabia, Brazil, and Chile, offering comprehensive services such as technical specification alignment, rapid sample dispatch, multilingual engineering support, and DDP (Delivered Duty Paid) door-to-door logistics with customs clearance assistance. Backed by a 38-member team of seasoned engineers and international trade specialists, we embrace a "customer-first" philosophy. We provide tailored product configurations and installation guidance based on regional climate zones, local building codes, and project budgets. Committed to innovation in sustainable materials, Haojitongda is driving the global transition toward energy-efficient construction. Choosing us means more than sourcing reliable insulation-it means gaining a trusted, responsive, and forward-looking international partner.
