Zhejiang Aoshuai Refrigeration Co., Ltd. is a high-tech enterprise and a leading cooling tower manufacturer in China. Since its establishment in 2009, aoshuai refrigeration has been adhering to the concept of "eternal quality and endless innovation". It specializes in manufacturing open cooling tower, closed cooling tower and cooling tower accessories. It is widely used in refrigeration, air conditioning, chemical industry, electric power, light textile, food processing and other fields. Aoshuai refrigeration actively innovates to obtain 10 invention and utility model patents, adopts CAD, PRO / E and other modern software design, and introduces advanced q35 NC combined punching and shearing machine, NC bending machine and automatic inverter welding equipment, so as to always keep the quality of products at the leading level in the industry.

Chengdu Dova New Materials Co., Ltd. (Dovamat) is committed to the development, production and supply of advanced chemical materials more than 10 years. We are dedicated to providing integrated solutions for domestic and foreign customers; A long-term sustainable supply chain in the fields of food additives, functional chemicals (flame retardants, pigments, and other active agents), and plastic additives. Company product sales are all over the world, you can find Dovamat products in all aspects of clothing, food, housing and transportation.

Henan Ruidea Industry Co., Ltd. is a high-tech enterprise mainly engaged in the research and development, production, and sales of Zirconium compounds, Fine chemicals, Nanomaterials, and Garbage Compactor Truck, Sanitation facilities. Having the prefect quality security system and completely quality control system, We have the inspection equipment (GC, HPLC), assured our factory produce the credible quality products. The company has passed the ISO9001 quality certification system.

HDmann is a professional integrated cable support system and section steel support system provider, focusing on serving high end customers in offshore oil and gas development, mining, natural gas liquefaction and other industries, providing integrated cable design and manufacturing services.

Hubei Highwin New Material Technology Co., Ltd. Focuses on the research and development, production and sales of epoxy resin and other chemical raw materials. We have been rooted in chemical raw materials for more than 20 years and have already been one of the top suppliers in China after years of efforts. There are a group of hard-working, motivated, and creative staff working not only for the company but also for you-our respectable customer and partner! Based on good service and high-quality products, we're widely praised and trusted by customers and keep long-lasting relationships with them.

SHENZHEN KEXINT TECHNOLOGY Co., Ltd Established in shenzhen in 20 15, specialized in FTTH fiber optic serial products, such as drop cable, indoor cable and related patch cords. Cords. It has two subsidiaries. We mainly produces network cable, USB cable, coaxial cable, as well as network patch cord. COMELINK focuses on the European and American market. It provides ONU, STB, router, fiber optic transceiver, optic module, which is favored both at home and abroad, also enjoys a good reputation in Russia, Africa and Southeast Asia.

Shangyu AOSUA Refrigeration Industry Co., Ltd is specialized in manufacturing cooling tower and cooling tower parts, including cooling tower fill, distributor pipe, fan, sprinkler head and so on. Our company is the member of America cooling technology institute, Chinese association of refrigeration.