Spectrometer testing of chemical composition, impact testing, metallographic examination, hardness testing, wear and tear testing and so on.
Q How do you guarantee the quality of the products?
A
We use advanced testing equipment such as spectrometer and other advanced testing equipment to test the whole process, including raw material testing, product warehousing testing, production process testing and pre-shipment testing.
Q How long is the lead time for the product?
A
Typically, the lead time for products is 30-45 days. The exact delivery time will depend on the items and quantity of your order.
RH started from an ordinary pump truck piping workshop and has steadily grown to become the largest manufacturer and exporter of pump truck piping and fittings in northern China.
