Before sale a. You can ask any information about our products b. Our customer service will be online 24 hours for you c. You can visit our factory and sales office if you want d. Sample before your order available During selling a. You can get the most competitive price b. You can get the best quality c. You can get any information about your product anytime anywhere d. You can feel our sincerity and trust After Sale a. You will get relatively most profit from our products b. You will get more repeat business because of our products c. You will still get our service after selling d. You will get more discount from us next time e. We will be friends and cooperate for long time