Sistemi di saldatura  Fabbricanti, Commercianti, Fornitori

Himmelwerk means high end induction heating equipment made in Germany. We offer a wide range of products operating in a frequency spectrum between 4 kHz and 2000 kHz while delivering up to 250 kW of output.
Our high- and medium frequency electricity converters enable a broad variety of possible applications of induction heating in your production process. Our induction systems are used for thermal treatments like annealing, tempering or hardening but also for soldering & brazing welding, forming, joining and melting. We are experienced as well with forge heating, drying and coating processes and we are heavily invested with research projects like e.g. the international nuclear fusion research project ITER.
With more than 70 years of experience in induction and over a century in industrial electronics manufacturing we are a leading company for induction heating solutions and are spearheading the field of high frequency induction around the globe!
While our technology is mainly used in industrial metal heating applications for e.g. steel, aluminium, copper or brass (or even titanium), it can also be used to heat non metallic materials such as graphite, molten glass, fibre plastics, silicon, plasma and now with the use of nano particles even more materials can be heated.
Whether you need an industrial scale solution or just want to find out if we can provide an induction system for your individual non standard material or research case, just give us a call!

Wenzhou Dajiang Vacuum Packing Machinery Co., Ltd. was established in 1995. It is an integrated set of industry and trade companies, specializing in the research, manufacturing, and marketing of packaging machines. After more than 30 years of continuous development and innovation, Wenzhou Dajiang has become China's leading manufacturer of packaging machinery equipment. Especially in the field of vacuum packaging machines, Wenzhou Dajiang has become the first choice of foreign customers. What’s more, Wenzhou Dajiang supports custom services. According to customers’ reasonable requirement, we can remold machine, which is different from an ordinary packaging company.
Tracing to the past 30 years, from 1995 to 2025, we independently research and develop floor vacuum packaging machines, double chamber vacuum packaging machines, continuous vacuum packaging machines. In addition, it is precisely because we successfully developed a large-scale air double chamber vacuum packaging machine, our company started to be able to possess the capability of developing and producing the large-scale machine. Shortly, Wenzhou Dajiang will do better and better. We never stop our footsteps!
We have brilliant achievements under the support and trust of our customers as well as the hard-working of the DAJIANG staff. We awarded “2018-2019 Foreign Trade Credit Enterprise”, are a new high-tech enterprise and have several patent certificates, and are one of China Food And Packaging Machinery Industry Association director units.

Wenzhou Dajiang is consists of two plants and a head office room. The main plant is located in Nanjing, Jiangsu province, producing various kinds of vacuum packaging machines and automatic MAP(Modified Atmosphere Packaging) tray sealers. Another one is located in Wenzhou, Zhejiang province, which produces manual tray sealer machines, vacuum skin packaging machines, and semi-automatic MAP tray sealers. Each plant performs its functions, and actively cooperates with the salesman at the head office room. Wenzhou Dajiang’s achievement can not be separated from the cooperation of every staff and customer.

Looking forward, Wenzhou Dajiang will adhere to thinking of "quality to create brand", constantly strengthen technological innovation and improve service system. The next aim of Wenzhou Dajiang is to become the leader of the sealing machine.