... have professional QC system, what’s more, we have careful workers to check the items one by ... the high quality.2.Competitive priceWe are manufacturer, we are the source, saving the agent fees and ... 30-40days.4. Supreme After-sales ServicesFor samples, we can adjust samples according to every special customers ... any problem, please feel free to contact us, we will solve it without any delay! 2013 slim ...