embossed diamond galvalume corrugated roofing sheet manufacturers/ corrugated iron sheet

1.One year warranty service.

 2.Provide technical support. 

3.To visit the factory audit. 

4.EMS DHL TNT FEDEX Express.

Liaocheng Qianyi Steel Pipe Co., Ltd. was established in 1996, we have developed a large comprehensive from a small retail company, integrating the R&D, manufacture and sale of all kinds of steel pipe, steel plate, machinery spare parts and equipment etc. The products are widely used in petroleum, chemicals, electricity, geology, marine, automotive, machinery processing and other industries. Our company has 10mm-219mm high precision steel pipe production line and steel deep processing lines, with an annual production capacity of 80,000 tons. With more than ten years of careful management our guaranteeing stable and timely supply, credible quality and sincere service, our products sell well in both domestic and overseas markets.

If you are interested in any of our products, or wish to place a customized order, please contact us. We will do our best to meet your needs. We insist on the principle of "quality first”, the product manufacturers, to establish a reliable and stable product resources supply channels. Relying on our strict quality control system, complete product inventory, competitive price and professional logistics service. Also we have long terms relationship with the third authority party inspection institutions, which can ensure that provide quality products and services to customer.

Your any inquiry will be appreciated and we will offer you a rock-bottom price.

Welcome inquiry!

1. What about the lead time for mass production?

Hoestly, it depends on the order quantity and specification and the season you place the order. About 10-20days will be finished. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the products at your country

2. What is your terms of delivery ?

We accept EXW,FOB,CFR,CIF,etc. you can choose the one which is the most convenient or cost effective for you .

3. Which payment terms will you receive ?

T/T, L/C, Western Union

4. How about your quality control before shipment?

All products will have been strictly quality checked and tested in house before packing.All products will be well packed before shipping .

5. How long is the warranty ?

The whole machine of all our products have 24 months warranty , and we sure the product will be free from maintenance within warranty period . Low charge for continue maintenance when warranty is expired