1、The length is generally 305m/box, whole drum or whole reel’s length is 500m and 1000m, we also can deliver according to customers’ requirement;

 2、Guarantee to send goods to the appointed place in 3 days (except road time) after receiving the delivery notice;

 3、If there is any problem of the product quality, our company is responsible for changing and bearing the contract expenses;

 4、Meet the customer’s specific requirement of product making (material, structure and color, etc) on basis of friendly negotiation;

 5、If there is necessary, offer essential technical support and assistance on the use of the products;

 6、Response to customer’s mind, suggestions and appeal within 24 hours.