Our products are bestsellers in major domestic markets and are also exported overseas, earning consistent praise and trust from customers at home and abroad thanks to their stable performance and environmentally friendly quality.
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Kejia is dedicated to the R&D and manufacturing of XPS extruded insulation boards, delivering world-class, eco-friendly building materials with outstanding performance characteristics such as high compressive strength, low thermal conductivity, and extremely low water absorption, thereby setting the standard for green, energy-efficient construction.
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Guangdong Kejia Energy saving Technology Co., Ltd.
Guangdong Kejia Energy saving Technology Co., Ltd. (hereinafter referred to as Kejia Energy Saving) is a modern production plant established by Shenzhen Kejia Industrial Development Co., Ltd. (founded on December 28, 1994) and Guangdong Kejia Industrial Co., Ltd.
Learn more >Over 30 years of industry experience
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Located in the Weixin Industrial Park, Hongtian Village, Xinwei Town, Huiyang District, Huizhou City, Guangdong Province, the company occupies over 10,000 square meters of factory space and is a specialized enterprise integrating R&D, manufacturing, sales, and construction of green, energy-saving, and environmentally friendly XPS extruded polystyrene insulation boards as well as innovative composite insulation panels.
Kejia Energy-Saving has independently developed a range of innovative extruded polystyrene (XPS) insulation boards and composite panels. These products boast high compressive strength (150–700 kPa), low thermal conductivity, extremely low water absorption, excellent sound insulation, superior corrosion resistance and long-lasting durability, as well as being lightweight, high-quality, and environmentally friendly—making them among the world’s premier green building materials. They have been successfully applied across numerous industries, including building walls and roofs, prefabricated housing, flooring, furniture, HVAC systems, high-speed rail, road subgrades, cold storage facilities, refrigerated trucks, cleanroom environments, telecommunications, interactive whiteboards, and horticultural cultivation in botanical gardens. The products are sold throughout major cities and regions in China and are also exported to overseas markets, earning consistent praise from customers.
Founded on December 28, 1994
Factory area of over 10,000 square meters
Registered capital of the company
Product Center
Project Cases
Beijing Daxing International Airport
Shenzhen Bao'an International Airport
Sichuan Tianfu Airport
Huizhou Huidong Taipingling Nuclear Power Plant BOP Interior Decoration Project
VIP Island Curtain Wall Subcontract for Group D of the Shanghai Qingpu Production and R&D Project (Shanghai Lianqiuhu)
Huizhou Daya Bay Nuclear Power Plant
Application Fields
Specifically designed for cold storage and cold-chain logistics, XPS extruded polystyrene boards feature a low thermal conductivity and extremely low water absorption, delivering outstanding insulation performance to maintain constant temperatures and achieve energy savings in cold storage facilities, thereby meeting the demands of long-term, stable operation.
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Carriage/Refrigerated Truck Insulation
Suitable for refrigerated truck insulation systems, these panels are lightweight yet high-strength, corrosion-resistant, and offer excellent sound insulation, effectively maintaining a constant temperature during transit and enhancing the efficiency and reliability of cold-chain logistics.
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The product boasts high compressive strength, extremely low water absorption, and outstanding durability, meeting the stringent requirements of nuclear power facilities for thermal insulation materials and providing long-term, reliable thermal insulation for critical infrastructure.
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Applied to airport building walls, roofs, and ground pavements, these materials offer lightweight, eco-friendly performance, sound insulation, thermal insulation, and corrosion resistance, thereby supporting the development of green, energy-efficient, and long-lasting aviation infrastructure.
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Widely used in building walls, roofs, mobile homes, HVAC systems, high-speed railways, roadbeds, cleanroom applications, telecommunications, electronic whiteboards, botanical gardens, and more, meeting the diverse demand for environmentally friendly insulation materials across multiple industries.
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2026-03-25
Industry News
2026-03-25
Industry News
2026-03-25