1.Are you trade company or factory?
We are the factory can make many kinds of the gas cylinder,like O2,N2,He,H2,AR,ARM,LPG cylider.
2.Why we choose us?
We are the professional company in this industry have 20 years production experience.our brand YA is china famous brand,we are reliable.
3.How about price,can be cheaper than others?
We treat quality as the most important in all process,we buy the seamless pipe from the best steel companay in china,we choose valve from the best company.so our price maybe not cheapest.
4.Do you support sample free?
We not support sample free.
5.What is delivery time?
We have lot of orders come from many trader,but we can follow order for ourself in first time.normaly need 15days.
6.What is payment items?
For first time order customer ,we must need 30% come in,balance paid before shippment.and LC100% At sight.when second time we can support 30% paid,balance clear when left before arrived port.