The chain coupling.

The chain coupling have five parts, ,two sprockets;  two covers; two seals; a chain and a wrench.

Widely used in food and pharmaceutical and other high environmental requirements for the production of sanitary and other mechanical equipment.                         

OEM Sprocket.

We can base on the custumer's requirment to produce the sprocket.such as the picture.

we can produce the finished bore, keyway, screw, bearing seat and so on. 

Duplex and Triplex Sprocket.

We produce the simplex sprocket, duplex sprocket and triplex sprocket. And the surface theatment include black coating, zinc plating(yellow colour and white colour).

Q1. What is your terms of packing?

A: Generally, we pack our goods in wooden case. It can be loaded about 1.5T.


Q2. What is your terms of payment?

A: T/T 30% as deposit, and 70% after recived the cope of the B/L.  


Q3. What is your terms of delivery?

A: L/C.T/T.


Q4. How about your delivery time?

A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.


Q5. Can you produce according to the samples?

A: Yes, we can produce by your samples or technical drawings. 


Q6. What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.


Q7: How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ;

2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.