Set r & d, production, business, service as one of the non-standard equipment, machine accessories and hardware power tools production service providers
I. Mode of transportation

All goods can be delivered to customers through logistics, express delivery, door-to-door pick-up, (door-to-door delivery in some Shanghai areas) and other means.

II. return goods commitment

1.The returned and replaced products shall have complete outer packing, accessories, instructions, invoices, invoices, reasons for return and replacement, etc. (within one week).

2.If there is any quality problem within one week after receiving the goods, the user may exchange the goods; During the warranty period, please get in touch with our company as soon as possible to facilitate users to get timely maintenance services.

3.Now the following circumstances can not enjoy our company's exchange promise:

a. Natural wear and tear of the product and overload work.
b. Artificial damage caused by improper use
c. Modification and disassembly without permission
d. Damage caused by water inflow of liquid sputtering motor.
e. Beyond the expiration date.

Shanghai wabang environmental protection technology co., LTD has the right to interpret the service commitment.