Shandong Lejia Heat Exchange Equipment Co., Ltd.
Similar suppliers you may like
Shandong Qinglei Environmental Science and Technology Co., Ltd
🇨🇳 China
2012201-300 peopleManufacturer/Trading Company/Service CompanyOEM manufacturer
ODM manufacturer
Product customization
High-tech enterprise
Shipments
4
Key customer
TERRAFORM
Key market
North America
Description
Shandong Qinglei Environmental Science and Technology Co., Ltd., established in 2012 and headquartered in Jinan, China, is a high-tech manufacturer and service provider specializing in heat exchange and energy-efficient system solutions. A publicly listed company on the New Third Board (Stock Code: 873193), it operates a 40,000-square-meter facility equipped with hundreds of production units, including CNC machining centers and advanced welding systems. The company employs between 200 and 300 professionals, including a dedicated R&D team of engineers and technicians focused on thermal design and energy-saving innovations.
Qinglei specializes in a comprehensive range of heat transfer equipment, including spiral wound tube, plate, shell and tube, silicon carbide, and sanitary double tubesheet heat exchangers. Their product portfolio extends to non-standard pressure vessels, stainless steel storage tanks (50L to 50,000L), chemical reactors, and precise temperature control units (TCU). Beyond individual components, the company provides automated complete sets of equipment for evaporation, distillation, crystallization, and VOC purification. Notably, they also manufacture specialized food processing machinery, such as vacuum frying machines.
With certifications including ASME, CE, ISO 9001, and ISO 14001, as well as D1/D2 pressure vessel design and manufacturing qualifications, the company maintains rigorous quality standards. Qinglei offers extensive OEM and ODM services, serving over 3,000 customers across the pharmaceutical, chemical, food and beverage, oil and gas, and power industries. Their global trade network spans North America, Europe, and Southeast Asia, supported by 26 patents and a reputation for solving complex fluid flow and corrosion challenges.
U-Tube Bundle Type Shell and Tube Heat Exchanger$1000
Industrial Floating Head Shell and Tube Heat Exchanger$1000
China Manufacturer Stainless Steel Shell and Tube Heat Exchanger Price$1000
Titanium Shell and Tube Type Heat Exchanger for Sale$1000
Titanium Shell and Tube Heat Exchanger Chiller Evaporator$1000
Titanium Shell and Tube Heat Exchanger Sea Water Cooled Evaporator$1000
Tatinium Water to Water Tubular Heat Exchanger Price for Pharmaceutical Industry$1000
Water Oil Gas Steam Heater and Cooler Heat Exchangers with Shell and Tube Type$1000
Water to Water Heater and Cooler Swimming Pool Heat Exchanger$1000
High Pressure SUS304 Shell and Tube Heat Exchanger$1000
China Hot Sale Tube Type Heat Exchanger Stainless Steel$1000
Stainless Steel Shell and Tube Heat Exchanger Oil Water Condenser$1000
Shandong Jinjia Cooling & Heating Equipment Co., Ltd.
🇨🇳 China
201851-100 peopleTrading CompanyOEM manufacturer
High product rating
Review
5
Description
Shandong Jinjia Cooling & Heating Equipment Co., Ltd. is a professional trading and manufacturing enterprise based in Linyi, China. Established in 2018, the company specializes in a comprehensive range of HVAC equipment, refrigeration accessories, and maintenance tools. Its extensive product portfolio includes insulated copper tubes, air conditioner connecting pipes, copper coil tubes, and various refrigeration spare parts such as shaded pole fan motors and rubber damping bases.
The company provides essential tools for air conditioning maintenance, including digital manifold gauges, electronic leak detectors, copper pipe expanders, and MAPP propane gas welding torches. Additionally, Shandong Jinjia offers ventilation solutions such as flexible aluminum ducts and air conditioner wall mounting brackets. With a workforce of 51 to 100 employees, the firm operates across multiple industrial sectors, including manufacturing and processing machinery, tools, and hardware.
Beyond its core cooling and heating components, the company engages in the research and development of metal products and the manufacturing of general equipment, fans, and household appliances. Shandong Jinjia is active in international trade, providing import and export services for a wide variety of industrial and household goods, including nonferrous metal alloys and electrical equipment.
C12200 Copper Refrigerant Line Set Electric Manual Home Commercial Use 15m/25m Length 5/32"-7/8" 0.28mm-2.00mm Thickness Durable$7.78
Rubber Roof Base Outdoor Floor Mount Stand Ground Support Rubber Vibration Isolator Air Conditioner Feet Pads$2
Air Conditioner Insulated Copper Connecting Pipe 5/8" 3/8" 0.9mm Manual Electric Commercial Use$9.5
Copper Pipes Mini Split Ac Insulated Coil Line Set Pair Coil for Air Conditioner Refrigerant Pipe Installation Kit$9.5
Pre Insulated Copper Air Conditioning Fitting Single/Double Air Conditioner Pipes with Fireproof PE Insulation for Home Use$7.78
Insulation Copper Pipe Split Air Conditioning Parts Ac PE Insulated Copper Tube Air Conditioner Parts Insulated Copper Line Set$9.5
Reliable Quality AC Copper Line Set HVAC Air Conditioner Insulated Tube Kit with Electric & Manual Power Source$7.78
Factory Supply Quality Vibration Isolators for HVAC Air Conditioner Manual Rubber Shock Absorber Stand Base Home Use$11.83
Air Conditioner Connecting Insulation Refrigerant Copper Tubes Split Spare Parts Insulated Pair Coil Insulated Copper Pipe Kit$9.5
VRF A/C System Copper Branch Pipe Air Conditioning Fitting Spare Parts Manual High Quality Durable Forged 5 Year Warranty$15.75
Recycled Rubber Anti-Vibration Support for Outdoor AC Units-Eco-Friendly High Quality Manual Easy Installation Home Commercial$2
Pair of Insulated Copper Pipe Electric & Manual Split Air Conditioner Coil Line Set AC Installation Kit for Home Use$7.78
