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All our products come with one year warranty that covers any defects considered to be a deficiency in the manufacturing process.
The warranty provided by WANGYUAN here under shall extend either for a period of 15 months from the date of shipment to distributors, as determined by the date of bill of lading or for a period of 12 months from the date of sale by distributor to the buyer, as determined by the date of distributor’s invoice for the products to the buyer, whichever comes first. Distributor shall advise WANGYUAN of the date of sale of the products to the Buyer either by facsimile or mail not later than 15 days after the date of sale.
We stand by our products and guarantee full support in any situation. We greatly value your time and commitment to purchase our products, therefore, we keep our warranty process as simple, stress-free and quick as possible.


  • 1.Are you a manufacturer?

    Yes, our factory was established in 2004.
  • 2.How about delivery time?

    5-25 work days after the payment, depend on your quantity
  • 3.How to became a dealer?

    Please contact us at sales01@ytwangyuan.com or call us at 0086-535-6796787. We will provide you with information regarding the procedure
  • 4.Where can I purchase WYB products?

    Please contact us at sales01@ytwangyuan.com or call us at 0086-535-6796787
  • 5.What is your payment terms?

    We provide flexible payment terms based on your credit, including T/T, L/C, D/P, etc
  • 6.What is included in the price of WYB breakers?

    For each set of hydraulic breaker, we supply: 2 chisels, 2 oil hoses, 1 tool box, 1 nitrogen gas cylinder and 1 manual
  • 7.How frequently do I have to grease my hydraulic breaker/hammer?

    You will have to grease the hammer every 1-2 hours for manual greasing. The frequency will depend on how often and long you operate the hammer.