Huanyu is a specialized manufacturer of pipe fitting moulds , for PVC-U, PP-R, PE,ABS water supply and drainage pipes, plastic valves and fittings , and insulated electric conduits and fittings for installation in buildings. Huanyu also makes other plastic moulds , such as other injection moulds ,home appliance mould , plastic container mould , crate mould , dusbin mould , furniture moulds , household mould , etc . 
 
Founded in 1995, HuanYu has grown to be one of the leading enterprises in the Land of Moulds and Dies , and has formed its own independent intellectual property rights as well.

At the same time, Huanyu also produces hydraulic cylinders for cavity core & shape core circumrotation on moulds, which have much safer assembly form and satisfy requirements of different arrangements. The pressure of cylinders can act directly in different kinds of work mechanism, such as compaction, synchronization and circumrotation, and can also transfer power and movement by lever, connection lever and rack mechanism, such as discharging, swinging movement, clamping, gyration and so on.

The features of molds: high precision, extended service life, short lead time, competitive price, prompt delivery and excellent after-sale service.

Insisting on "Ensure quality,developing brand strategy; Improving quality, looking for excellent& perfect" , we will welcome you all around the world all the while!