1. High heat transfer efficiency. Corrugated SS steel welding unit is the core of HE for forming the flowing bundle influenced, increase the heat exchanging efficiency.
2. Low pressure drop. In the same heat transfer area, circulation area of all-welded plate heat exchanger circulation area is about more five times than that of tubular heat exchanger.
3. The core is assembled by thin plates, which is 0.5 to 1.2mm thickness for compact structure  and light weight processing, that saves more cost,place and volume comparing with tubular heat exchanger.

Shandong WINTECH Technology Co., Ltd. (hereinafter referred to as WINTECH) is located in Zichuan Economic and Technological Development Zone, Shandong Province. It is a high-tech enterprise that develops and manufactures high-efficiency energy-saving heat transfer products. Its core technology has independent intellectual property rights, and has won many provincial or national awards. It is a strategic emerging industry project vigorously advocated by the state. WINTECH has a complete product system, including Fully welded plate heat exchanger, round plate and shell heat exchanger, semi-round plate and shell heat exchanger, air preheater, slurry heat exchanger, GGH heat exchanger, etc. The above products can meet different working conditions of users,WINTECH provides customized products according to the different needs of users ,its products are widely used in petrochemical, electric power, steel, metallurgy, shipbuilding, pharmaceutical and other fields, with Significant features such as energy saving, emission reduction, high efficiency and practicality ,high added value. It is of great significance to promote the development of new efficient, energy-saving and emission-reducing heat transfer industries.

WINTECH has always adhered to the value of "integrity, customer achievement, entrepreneurship and innovation, teamwork". The production process strictly abides by the relevant national and industry standards. The product has formed a perfect quality assurance system from design, manufacture to inspection. It has obtained ISO 9001 quality management system certification, ISO 140001 environmental management system certification, ISO 18001 occupational health and safety management system certification, A2 pressure vessel manufacturing license, the introduction of advanced testing equipment and means at home and abroad have laid a solid foundation for improving the stability and reliability of products and won the trust of users.

Types of heat exchangers we manufacture:




Why choose us?

We set up all art state of facilities on processing from the uncoiling steel machine, hydraulic oil pressing machine,  Gantry milling, resistance welding machine, welding robot, Laser welding machine,testing from complete instruments in our lab, make every set of equipment is dispatched at the qualified controlling. 
Basing on our powerful product capability, many certification and awards are achieved. ISO14000, ISO9000, OHSAS18001, CNAS, IAF, ASME make us prodce and supply equipment as per the ASME standard complying with international market consumption, now our clients are from Russia, Uzbekistan, Thailand, South America, India,Indonesia, Malaysia,Iran, Saudi Arabia, Argentina, and other countries and areas.

Successful projects we finished:




Please don't hesitate to contact with us if you have any enquiry!