Standing Industrial Co., Ltd. was established in 1979 by Mr. George Day and his partners. We are a specialized manufacturer & exporter in the small screw field, especially tapping fasteners, such as high performance thread forming screws, SEMS screws, self drilling screws, standard tapping screws, chipboard & particle board screws, etc. We utilize an automatic polybag packing machine dor assorted screws, nuts, and washers packing. We also use an optical sorting machine for 100% screw sorting in preparation for robot/automatic feeder assembly. With 20 years of effort, we have built a very good Q.C. system and effective computer-operation system to supply good products to our customers all over the world. Our good reputation is based on trust.