Nanjing Ourgreen Energy Saving and Environmental Protection Technology Co., Ltd. is a professional manufacturer and exporter specializing in high-performance insulation materials and production machinery. Based in the Lishui District of Nanjing, China, the company operates from a modern 24,000-square-meter facility that includes dedicated R&D centers and five production lines. Established in 2012, the company has grown into a key player in the Yangtze River Delta, focusing on eco-friendly solutions for the global construction and industrial sectors.
The company's core product portfolio includes Extruded Polystyrene (XPS) foam boards, PVC foam boards, and complete turnkey production lines for both materials. Utilizing advanced CO2 foaming technology, their XPS insulation boards are designed for diverse applications such as cold chain logistics, high-speed railways, airport runways, and heavy-load industrial flooring. Their PVC products serve the furniture, advertising, and building template industries. Beyond materials, the company is a recognized provider of industrial equipment, including double-screw extruders and full XPS extrusion lines.
Nanjing Ourgreen is ISO 9001 and SGS certified, reflecting a commitment to quality management and international standards. With a workforce of 101 to 200 employees and an annual output value reaching up to US$10 million, the company maintains a strong international presence. They export to markets across North America, South America, and Eastern Europe, providing bespoke manufacturing (OEM/ODM) and technical application solutions for green building and energy-saving projects.
China Top 3 Manufacturers of XPS Foam Board
Ourgreen High Capacity XPS Production Line with Competitive Price
Nanjing Yire Zonglian Energy Saving Technology Co., Ltd.
🇨🇳 China
201651-100 peopleManufacturer
Patented technology
Eco-friendly supplier
OEM manufacturer
Key customer
BAOSTEEL
Key market
Africa
Description
Nanjing Yire Zonglian Energy Saving Technology Co., Ltd., established in 2016, is a manufacturer of energy-saving and environmentally friendly industrial equipment. Based in Nanjing, China, with a factory in Changzhou, the company specializes in heat exchangers and hot blast stoves for chemical, petroleum, metallurgy, and electric power industries. Their product portfolio includes gas-gas plate heat exchangers, U-tube combined heat exchangers, heat radiation heat exchangers, finned tube heat exchangers, waste gas incineration systems, and hot air systems. The company operates with 51-100 employees and holds national invention patent technologies, with technical indexes reaching internationally advanced levels. They offer OEM services and are certified with ISO 9001 and ISO 14001. Their products are utilized by major enterprises such as Durr, American SD, Baosteel, Jilin Chemical Group, and PetroChina, and are exported to countries including India, UAE, Turkey, and Spain.
Gas Plate Heat Exchanger Chemical Catalytic Incineration Supporting Facilities$10000
High Temperature Sleeve Heat Exchanger Non-Standard Custom Manufacturers$20000
Vocs Exhaust Gas Incineration System (TO) Manufacturers Gas Disposal$20000
Efficient High-Quality Vocs Waste Gas Incineration Equipment$20000
Manufacturer of Large Air Coolers for The Chemical Industry$10000
Stainless Steel Carbon Steel Air Cooling Device$10000
Efficient Air Cooling Machine to White Smoke Elimination$10000
Air Heat Exchanger for Industrial Drying/Thermal Oil Heating$10000
Indirect Fuel Combustion in High Temperature Drying Equipment of Gas Hot Blast Stove$20000
Energy Saving and Environmental Protection Hot Blast Stove$20000