... to ship out within by sea, EMS, DHL, FedEX, as soon as we receive payment.4) We accept T/ ... the warranty.2) Defective products must be returned within 30days from the shipping date, we will change another one for you ... working on any surface except glass-Good Service: We will try our best to meet clients’ ... ergonomics design to comfortable hand touch-OEM Accepted:We can produce any product of your design ...