Quotation
Quotation of standard products: the quotation of the majority of the standard products can be made via our agent or distribution offices. For places where there are no agents or distribution offices, our company quotes directly.
Quotation of new product :our company quotes directly. The detailed procedure is: R & D---Purchase Dept---Production---Marketing Dept.

Place order
All orders must be placed via E-mail or fax, order via telephone is not accepted.
The order of ordinary product can be placed through our agents or distribution offices. If there is no agents or distribution offices in your place, order should be placed after directly contacting our company.
The order of customized products, sample need to be confirmed by the customer(s), then formal order can be placed.

Delivery time
For standard products with quantities below 10000 sets, we guarantee to deliver within 2 or 4 weeks (transportation time is not included)
For customized products with quantities below 5000 sets, the goods will to be delivered within 4 weeks (transportation time is not include)