Selling machinery, industrial materials and spare parts in China has been a core business activity of Melchers for over 50 years. All the sales and marketing strategies which we develop and put in place for our brand partner are geared to the different regions of China and the industries that we serve. We also offer after sales servicing throughout the entire lifespan of our brand partners’ products across China. We ensure fast response times through our own local engineers and operate service and repair centers as well as warehouses.

Our Brand Partner

Marx GmbH & Co. KG

Since 1962, Marx GmbH & Co. KG has been providing optimal solutions for all extrusion technology requirements:

  • Multi-zone heating systems for containers
  • High-power cartridges (1-3 zones)
  • Quick-connect systems
  • Multipoint thermocouples
  • Air cooling regulation units
  • Preassembled ring connector sets


Since 1972, WEFA has been an innovative partner for the production of extrusion dies used in the automotive and construction industries as well as in electrical engineering.

WEFA has patented a process of the Chemical Vapor Deposition (CVD) technology coating surfaces of extrusion dies to enhance their overall performances. These dies are sold worldwide under the trademark Coated Extrusion Dies (CED®)

Versions of Coated Extrusion Dies( CED®):

  • Cartridge dies (interchangeable CVD coated cartridge dies are fitted into die-holder and backer)
  • Flat dies (coated die plate with backer and feeder plate if required) and porthole dies (plate and mandrel is entirely coated)
  • Sandwich dies (one or more coated plate and mandrel inserts fitted into a long-life die holder)
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