| Wenzhou Yavan Valve Pipe Fitting Co.,Ltd. is a region of southern Zhejiang combines research, which integrates modern production enterprises, plant products, since its inception, constantly absorbing the best of advanced technology at home and abroad using the international advanced CNC machine tools and other processing, testing equipment, professional production of high precision fluid equipment valve health, sanitation pipe, pneumatic valves, stainless steel valve fittings five series.
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