SANWA SHOKO

This mold cleaning machine removes gas residue and mold deposits generated during the molding of resins such as PP, POM,PBT and PPS, which contain high levels of additives, while also improving operational efficiency. In addition to strong alkaline cleaning solutions, we also offer neutral cleaning solutions that comply with various legal regulations. We can also accommodate custom-built machines designed to handle the increasingly large molds of today.

A YAG laser welding machine capable of handling welding rods with a diameter as small as 0.05 mm for repairing precision parts. It enables highly precise repairs in very small areas.

A welding machine that makes it easier and more efficient to perform build-up welding on increasingly large molds. Since the machine is mobile, it eliminates the hassle of having to move the mold, enabling efficient mold repairs.

An ultrasonic polishing machine that handles everything from removing electrical discharge marks to achieving a mirror finish—all with a single unit. It can be used with a wide variety of materials, including ceramic grinding wheels, metal-bonded diamond tips, and wood chips combined with diamond paste.