Qingdao Huashida Machinery Co., Ltd.

qingdao huashida machinery co., ltd is a specialized company, deal with steel pipe in terms of anticorrosion and insulation technology, r&d of the coating technique, design and manufacture of the equipment for coating, products and materials, researching and development of plastic extrusion equipments, is one of the top manufacturers of plastic extrusion machines in china, especially of 3 layer pe steel pipe anticorrosion coating processing line, vacuum calibrating method pe insulation jacket pipe extrusion line, hdpe pressure water pipe and pe hollow wall spiral pipe production line, pe pp sheet extrusion line, and pipe joints and welding tools such as heat shrinkable sleeve, electro fusion sleeve etc. up to now, we have successfully entered the oversea markets of russia, iran, uae, india, belarus, kazakhstan and son on. our pipeline production line is nearly 50sets at home and abroad. huashida company has high qualified and experienced teams for reaching& designing, manufacturing a