How do you make our business long-term and good relationship? A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from. Do you have any other products can supply? A: Yes, we are a factory which can produce tricycle components including rear axle, reverse gearbox, rear axle differential and ect.