Our main products: steel cover locks, filters, oil grids, pumps, cylinder heads, crankshafts, camshafts, connecting rods, connecting rod bearings, valves, plungers, nozzles, exhaust valves, engine assemblies, Inlet pump, fan blade, engine preheater, intake valve, main bearing, crankshaft bearing, nozzle, nozzle pipe, oil pump, piston, piston pin, piston ring, plunger, valve seat, thrust bearing, valve guide, valve seat , valve seals, complete set of gaskets, water pump, turbocharger, generator, starter, sensor......
Function: Relief valve and unloading valve are commonly known as main gun and auxiliary gun, etc., and they mainly play the role of constant pressure relief and safety protection in hydraulic equipment.

FAQ

Q1: Are you a manufacturer or a trader? A1:We are both a manufacturer and a trader with more than 10 years of industry experience.
Q2: How can i get the price?
A2: We usually quote within 24 hours after we get your inquiry(Except weekend and holiday).if you arevery urgent to get the price. please email us or contact us in other ways so that we can offer you a quote.
Q3: How can wr guarantee quality?
A3: Always a pre-production sample before mass production；Always final insepection before shipment.
Q4: What can you buy from us?
A4: O Ring,Hydraulic Cylinder Seal Kit,Connector,bullet, DU bushing, floating seal,Skeleton oil seal,Professional supplier of diversified construction machinery parts such as rubber rings.
Q5: Can I buy samples placing orders?
A5: Yes. Plcase feel free to contact us.
Q6: What is your lead time?
A6: It depends on the quantity of the order and the season you place the order, after
receiving the payment, usually we will deliver it within 2 to 5 working days quantity,and about 20 days for large puantity.
Q7: what is your payment method?
A7: T/T,Westerm Union,L/C and Paypal. This is negotiable.
Q8: What is the shipping method?
A8: It could be shipped by sea,by air or by express(EMS,UPS.DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.