We are the professional supplier in providing the low-speed and medium-speed marine diesel engine spares. What's more, MAN B&W type engines are our advantaged types. Cylinders are the traditional product we offered. We can offer you the correct spares with high quality, favorite price as well as reasonable delivery time as long as you give us the part No. you required.

The hydraulic products manufactured in our factory-Changzhou AIPU are Test Rig-Fuel Oil Valve, Pre-tensioning Hydraulic Jack, Hydraulic Nut, Hydraulic Wrench, Hydraulic Cylinder, Hydraulic Pump, High Pressure Hose, Quick Coupling, Distributor and Pressure Gauge. These products can be used for many brand engines, such as MAN B&W，WARTSILA SULZER, YANMAR, DAIHATSU, UEC, PC and so on. We have most of them in stock.

We are OEM of tools for engine makers, such as YMD, DMD, SXD, ZJMD, STX and so on. We also provide hydraulic connecting technology and products for diesel engines, propellers and rudders to shipyards.

Meanwhile, our factory has commenced to manufacture some parts for MAN B&W engines with bore diameter less than600mmand WARTSILA SULZER engines with bore diameter less than580mm, such as Exhaust Valve Complete, Roller Guide Complete, Studs for Exhaust Valve, Studs for Starting Valve, Studs for Cylinder Cover, Studs for Fuel Valve, Cooling Jacket, Piston Skirt, Piston Cleaning Ring, Exhaust Valve Seat, Lubricator for Cylinder Liner, Bore Gauge and so on.

We are sincerely looking forward to cooperate with you and you are welcomed to visit our factory at any time!

Customer Satisfaction
Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.
Payment
There are many payment methods available such as PayPal, credit cards, real-time bank transfers, offline payments (bank transfers and Western Union). You can choose a method which is the most convenient for you.
Shipping
1). Shipping cost: 100% payment in advance.
2). Time in transit: Transit time varies with different shipping methods.
Carrier Name Estimated Time in Transit from China to USA Tracking Service
 
2-4 days www.dhl.com
 
2-4 days www.fedex.com
 
2-4 days www.ups.com
 
2-4 days www.tnt.com
 
5-10 days www.ems.com.cn
 
5-10 days www.hongkongpost.com
3). Item Processing Time: The processing time for a specific order varies with the product type and stock status. Mostly, processing time can be 3 to 15 working days.
Return Policy
If you want to exchange the items received, you must contact us within 7days days of the receipt of your order. And you should pay the additional shipping fees incurred and the items returned should be kept in their original status.