The company can supply ductile iron pipe mould of DN80~ 1000mm or provide various nonstandard mould according to the requirements of customers.
HENAN WEIN INDUSTRY CO., LTD. is located in the famous commercial and historical city Zhengzhou, and its registered capital is RMB 5, 000, 000 Yuan. WEIN is a joint-stock company, which focuses on....
The products are manufactured according to ISO 2531/ BS4772/ EN545. The quality assurance system reaches to the requirements of ISO 9002 with the certification approved by Swiss SGS. The products of....
Our factory is a special factory main products is various kinds of valves. With advantaged geographical position, strong traditional technical strength and perfect manufacturing environment. Now we....