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  • How are the prices?

    Prices are based on material costs, exchange rate fluctuations, market factors, etc. You can contact our sales team to attain an updated quotation and detailed information.
  • What is the warranty on your products?

    Our products have a 2-year warranty. During the warranty period, if there are manufacturing defects or material problems, you will enjoy free after-sales service; however, this does not include problems caused by human damage or misuse.
  • How about the shipment fee?

    The shipment fee depends on the way you choose to pick up the products. We have railway transport, marine, and air transport. We can only provide the accurate shipment fee once we know the quantity, weight, and shipping method of the products. For more information, please contact us.
Zhejiang Zhensheng Mechanical & Electrical Technology Co., Ltd specializes in the developing, manufacturing and selling of the Vacuum Pumps, Refrigerant Recovery Units, Water Pumps and various related components and tools.
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