Quality control

1. All specification is designed by professional engineer

2. All material is high quality-Seal kits are purchased from USA, Japan, UK and Sweden.

3. All material is processed by skilled workers and advanced CNC lathe

4. All cylinders are 100% tested before package to ensure every cylinder is qualified for its purpose

5. Package is air cushion film for each cylinder and steel case for all cylinders to ensure goods can arrive at customer safely

6. One-year warranty and life long time follow up service is offered to solve any problems you met when use our products

FAQ

Q1. What is your terms of packing?
Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of delivery?
EXW, FOB, CFR, CIF, DDU.

Q3. How about your delivery time?
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.

Q4. Can you produce according to the samples?
Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q5. What is your sample policy?
We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q6. Do you test all your goods before delivery?

Yes, we have 100% test before delivery

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