ADDRESS:Room 703, Building F-10, Luyang Garden, Century Sunshine Garden, Baohe District, Hefei City, Anhui Province BUSINESS SCOPE: Sales of metal materials, chemical raw materials (except dangerous goods), building materials, mechanical and electrical equipment, electrical products, hardware, metallurgical products, rubber products, hotel supplies, elevators, power equipment, stainless steel products, electrical equipment, and hydrogen production equipment; electricity Equipment maintenance, pi

ADDRESS:Room 6-1307, Area C, Wanda Plaza, No. 130 Ma"anshan Road, Baohe District, Hefei BUSINESS SCOPE: Metal materials, chemical products (except dangerous goods), building materials, mechanical and electrical equipment, electrical products, hardware and electrical appliances, metallurgical products, rubber products, hotel supplies, elevators, power equipment, stainless steel products, electrical equipment, hydrogen production equipment sales, electricity Equipment maintenance, pipeline install

ADDRESS:Industrial Concentration Zone, Louzhuang Town, Jiangyan City BUSINESS SCOPE: Licensed business items: None. General operating items: hydraulic machinery, coolers, heat exchangers, condensers, heaters, metal hoses, compensators, flanges, valves (thermodynamic traps, general-purpose type 10 MPa and below medium and low pressure carbon steel valves Except), spring supports and hangers, general machinery parts manufacturing, processing and sales. E-MAIL:——

ADDRESS:Room 11804, 18th Floor, Unit 1, Building 20, Evergrande City, No. 7 Kunmingchi, Yanta District, Xi"an BUSINESS SCOPE: Design and manufacture of hydraulic valves and hydraulic complete systems; development, design, manufacturing, and sales of instrumentation, measurement and control equipment, industrial automation products, and automotive electronics; development and sales of electromechanical equipment (except cars), condensers, and heat exchangers ; Development and sales of water conse

ADDRESS:No. 20 Jianshe Road BUSINESS SCOPE: Automobiles (excluding cars), automobile parts sales and after-sales service, household air conditioners, liquefied gas cylinders, automobile air conditioners, evaporators, condensers, plate-fin heat exchangers, liquid nitrogen biological containers wholesale and retail (all involving licensed operations The project is operated with a license) E-MAIL:——

ADDRESS:Room 518, Jinsheng Mansion, Tai"an High-tech Zone BUSINESS SCOPE: R&D, design, sales, installation and maintenance of heat exchangers and auxiliary equipment, boilers and auxiliary equipment, water treatment equipment, energy-saving equipment, and condenser equipment; sales, installation and maintenance of electromechanical equipment and environmental protection equipment; high and low voltage complete sets of equipment, Design, installation, commissioning and maintenance of automated co

ADDRESS:Duquan Village, Dacheng County, Langfang City, Hebei Province BUSINESS SCOPE: Contract cleaning projects for boilers, pipes, heat exchangers, condensers, central air conditioning systems, and industrial circulating water systems; contract industrial equipment cleaning, maintenance, and maintenance projects; sales: cleaning agents, descaling agents, scale inhibitors, corrosion and scale inhibition Agents, bactericidal algaecides, oxygen scavengers, sewage treatment agents, ash cleaning ag

ADDRESS:Minle Village, Dawa Town, Ningjiang District, Songyuan City, Jilin Province BUSINESS SCOPE: Hazardous waste treatment service; comprehensive utilization of waste mineral oil, solid waste treatment, waste plastic bags with oil, waste woven bag collection, oil sludge sand and industrial solid waste, waste tire recycling and treatment, medical waste, mud and fracturing flowback fluid Hazard treatment, oil and soil separation, loading and unloading, safety, environmental protection, energy s

ADDRESS:218, 2nd Floor, No. 323 Zijing Road, Xiangzhou District, Zhuhai City BUSINESS SCOPE: Wholesale and retail of energy-saving air-conditioning equipment, special air-conditioning equipment, air-conditioning parts (platinum, evaporator, condenser, compressor, fan, pipe fittings, controller, welding rod, other accessories); new energy electric system; pure electric vehicle , Hybrid electric and drive systems (motors, electric control), batteries and battery management systems, air pumps, oil

ADDRESS:No. 408, Unit 00, Building 001, Ruiyuan Mingcheng, South of Haiqu East Road, Rizhao City BUSINESS SCOPE: Water and ground source heat pump units and heat exchanger assembly; water and ground source heat pump units, heat exchangers, condensers, water supply equipment, sewage treatment equipment, heat meters, mechanical and electrical products (except automobiles) sales and after-sales consulting services; environmental protection engineering, water Handling project construction (operating

ADDRESS:Kaiyuan Road, Jizhou District, Hengshui City BUSINESS SCOPE: Manufacture, installation and sales of radiators, finned tubes and floor heating; processing (excluding smelting), sales, assembly and sales of strip steel and pipes; gas wall-hung boilers, pressureless gas heating stoves, boilers, heat exchangers, Sales of finned tube heat exchangers, boiler economizers, condensers, and evaporators; production, sales, installation, and maintenance of wood drying furnaces, steam hot blast stove

ADDRESS:Qingsha Road East (Jiangjiabu), Nancun Town, Pingdu City, Qingdao BUSINESS SCOPE: General business items: processing: refrigeration pipe fittings, condensers, evaporators, mechanical accessories; import and export of goods, technology import and export (no business operations prohibited by national laws and regulations, and operations restricted by laws and regulations can only operate after obtaining a license); wholesale, Retail: mechanical and electrical products, electronic products,