 About Us  |
Set up in March,2000, Zhejiang Shuanghuan Plastic Valve Enterprise., Ltd. Is a Sino-American cooperative enterprise and pipe fittings, tube fittings, sanitary ware manufacturer which derived from Huangyan Xingda Mould Factory (set up in 1992) . It has USD250,000 enrollment financing , and annual production value is over RMB200 million.
It covers an area of 40 thousand square meters, including standard steel structure of producing workshop, warehouse, office, dormitory and dinner room , ect. It has 822 employees, including 41 senior engineers and technicians . And nowadays more and more talents are entering the company from Beijing, Shanghai and Shenzhen, preparing for standing in international market.
At present , we have 12 automatic product lines and 156 various plastic injecting machines(60-6500 g), 10 mixing material and 30 sets of machine tools and some advanced testing systems that meet craftsmanship and technics needs. Such as Tensile Testing Machine, Vion Softening Temperature Apparatus, PHI Testing Machine, Speeding Thicker Apparatus, Compact Testing Machine, Low Temperature Refrigeratory , Fluids Mensurate Apparatus, Resistance to internal pressure of Testing Machinefor plastic pipes and fittings , ect...
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 Industry News  |
In past 10 years the annual output of Chinese cast iron valves and pipefitting has declined to 200,000 tons from 800,000 tons, the average rate of descent is about 20%. According to related data, the application domain of cast iron can be approximately divided into eight aspects: wastewater water pipe, building water pipe, building drainage pipe, underground drainage pipe, gas transmission pipe, electrical bushing, agricultural pipe and industrial pipe. Among them the development of building water pipe and building drainage pipe is the fastest, followed by housing and agricultural pipes, the underground carriage bolt drainage pipe and gas transmission pipe development has great gaps compared with foreign countries. In recent years, the production capacity of cast iron and pipefittings has decreased slightly, but it is still unbalanced. The majority manufacturers of cast iron and pipefittings are small plastic valve enterprises, large and medium sized enterprises are very little...+ More...
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