Mould name:PPR plastic tee pipe fitting mould General Mold Specifications: Mould name :PPR plastic tee pipe fitting mould Plastic material:PPR Steel of CavityCore:DIN 1.2316 Steel of Mouldbase:S50C.LkM standardetc Nos of Cavity:8 cavities Fitting standard
T336 Micro-computer squash ball machine Design concept : Squash is an indoor sport, it can not be subject to seasonal weather restrictions, but also an all-weather sport.Squash is not only easy to learn, for non-professional athletes in terms of understan