Shanghai Top Quality Toolings Co., Ltd ( STQ) is a leading manufacturer in China which is engaged in the field of Metal Parts of Stamped and Machined Processings. They are applied for the concrete forming, housing, building,etc. You can reply on STQ by its wide range products such as Aluminum Wall Ties, Form Pins and Wedges, Waler Brackets, Wedge Bolts,Bar Ties, Anchor Bolts,etc. Today we produce and ship over 20 million Ties, Pins and Wedges and Brackets a year.You should find STQ ...