... and pay us 30% deposit* We start to make the product* When the goods is done, we deliver it to Shengzhen ... for review, verification and confirmation and then put into production Business Type:ManufacturerMain Products:steel ball, spring, screw, stamping part, Automatic ... ,washer ,ect .small hardware ,such as the following picture :Our product have passed the ISO 9001-2008 Certificate and the third ...