All of our products are manufactured according to european standards, such as en13153 , some of our products are tuv approved. Our production capacity is 3, 000, 000 valves per year and sale 30, 000, 000 rmb every year. We have the excellent machine and test equipment with iso9001
Please ask detailed and specific
questions about Pricing, Minimum Order Quantity, Delivery Timelines etc. Detailed Messages
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