plastic cup mould

If you are looking for a higher grade plastic cup mould, come to Tungtight Mould. Tungtight is a well-known plastic mould manufacturing company, specializing in custom production of various high-precision plastic cup moulds.

The plastic cup mould developed by Tungtight is different from the disposable PP thermoformed cup on the market. But the thin-walled plastic cup of PS. Tungtight is a company that can successfully produce PS cup moulds with a wall thickness of 0.5mm. Tungtight uses hot runner technology to make the shot cups more beautiful in appearance, avoid waste of raw materials, and shorten the injection moulding time.

The cup mould is composed of several groups of parts, and there is a moulding cavity in this combination. During injection moulding, the mould is clamped on the injection moulding machine, the molten plastic is injected into the moulding cavity, cooled and shaped in the cavity, and then the upper and lower moulds are separated, and the product is ejected from the cavity and out of the mould through the ejection system, and finally the mould is closed For the next injection, the entire injection moulding process is carried out cyclically.