Nanjing Hairui Heat Preservation Material Limited Liability Company
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Nanjing Hengxiang Insulation Materials Manufacturing Co., Ltd.
🇨🇳 China
199611-50 peopleManufacturer/Trading CompanyEstablished brand
Own brand
Eco-friendly supplier
High-tech enterprise
Key customer
BMW BRILLIANCE
Key market
Oceania
Description
Nanjing Hengxiang Insulation Materials Manufacturing Co., Ltd., also known as Kaihua Insulation, is a leading manufacturer and trading company based in Nanjing, China, specializing in rock wool products. Established in 1996, the company has over 20 years of experience in the R&D and production of insulation materials, positioning itself as a brand leader in the Chinese rock wool industry. With 11 to 50 employees, Nanjing Hengxiang operates three manufacturing bases covering over 180,000 square meters, boasting a comprehensive annual production capacity exceeding 200,000 tons. Their product portfolio includes high-strength rock wool for roofs, rock wool decorative integrated boards, external wall insulation systems, industrial rock wool, agricultural soilless cultivation rock wool, fireproof black rock wool, RFB rock fiber boards, and rock wool sound-absorbing boards. They also offer specialized products such as industrial thermal insulation rock wool pipe, rock wool blanket with wired mesh, and rock wool pipe with aluminum foil. The company holds ISO 9001, ISO 14001, and OHSAS/OHSMS 18001 certifications, reflecting their commitment to quality and environmental management. Nanjing Hengxiang Insulation Materials Manufacturing Co., Ltd. serves major projects within China, including Beijing Daxing Airport and Hangzhou International Expo Center, and exports its products to Europe, America, and Southeast Asia.
Industrial Thermal Insulation Rock Wool Board$4.65
Rock Wool Blanket with Stainless Steel Mesh$4.65
Building Thermal Insulation Rock Wool Board$4.65
Industrial Thermal Insulation Rock Wool Pipe$4.65
Rock Wool Loose Wool$4.65
Rock Wool Sandwich Plate$4.65
Rock Wool Blanket with Wired Mesh$4.65
Rock Wool Pipe with Aluminum Foi$4.65
High Strength Rock Wool Roofing Panel$4.65
Building Fireproof Rock Wool Board$4.65
Nanjing Saint Firstman Science & Technology Co., Ltd.
🇨🇳 China
20075-10 peopleManufacturer/Service CompanyHigh-tech enterprise
Own brand
OEM manufacturer
ODM manufacturer
Key customer
HALFPRICE INSULATIONS AUSTRALIA
Key market
Asia
Description
Nanjing Saint Firstman Science & Technology Co., Ltd., a son-company of Saint Firstman Manufacturing Group, is a manufacturer and service provider based in Nanjing, China, established in 2007. The company specializes in a diverse range of products, primarily focusing on insulation materials such as glasswool, rockwool, cellular glass, foam glass, and multicellular glass. They also offer solar appliances through their son-company, Nanjing Withsun Solar Appliances Co., Ltd., including solar air conditioners, small solar systems, solar freezers, solar power systems, and solar pumping systems. With 5 to 10 employees and an annual revenue between 5 million and 10 million USD, Nanjing Saint Firstman Science & Technology Co., Ltd. operates a factory and provides OEM, ODM, and contract manufacturing services. The company holds certifications including CE, RoHS, ISO 9000, SGS, and ANS/NZS 4859.1-2002, underscoring its commitment to quality. They have a strong international presence, exporting 51% to 70% of their products to markets across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Mid East, Eastern Asia, and Western Europe.
Complex Aluminium-Silicate Wool (S-1)$1000
Rock Wool Felt$600
Rock Wool$16
Complex Silicate Wool$16
Rock Wool Board$19
Steel Wire$16
Glass Wool$16
Glass Wool Pipe$16
Glasswool$16
Heat Insulation Material (Hi3092)$16
Mineralwool$1
Rockwool Board (R646.0)$1
