Our quality system is conformity with ISO 9001-2008.
We are the manufacturer of valve. You can check through 'View Our Industries' on our Website Home Page to see our production field.
Our company has established since 1991, so we have much work experience for producing valve.
Normally, our trade terms is EXW, FOB, C&F, CIF and others as your request.
We do not have minimum order quantity limited, 1 unit is OK.
It is depend on your order quantity, normally the delivery time is about 3-7 workdays.
Normally, we will use the express (by air) for delivery due to our goods is portable hardness testers and it is not too heavy and volume weight is also small.
Yes, we have agreement with TNT,UPS,FedEx and DHL express, so we can get discounted price from them, and we can also send the parcel freight collected by using your own express account number.
Normally the warranty time is one year, for some special instrument the warranty time can be found in its Users Manual. But no warranty time for quick-wear parts such as indenters.
Our hardness testers comply with the relevant ASTM and ISO industrial standards.