Top Star Industry and Trade Co., Ltd ( TOSIAT ) is established in the year of 2011 in Qingdao China. The company covers an area of 10,000 square meters. It is a specialized rigging hardware and rigging accessories manufacture with full set of machining equipment. TOSIAT has strong technical ability, and much equipment involve the steel winkling equipment, press machine, drilling machine, testing equipments and quality system. Our main products are all kinds of drop forged shackle, drop forged turnbuckle, commercial type turnbuckle, all kinds of shackle, heavy type wire rope clips, steel wire ropes, chain slings, anchor chain, steel plate lifting clamps, metallurgy clamps, rigging accessories and so on. Also we have enough ability to make new products for our customers. Our products were exported to Korea, Japan, Singapore, America, Germany, and Italy and so on. We have the best reputation in our customers and the same profession companies depend on our perfect quality and quality system. The products are widely used in machinery, metallurgy, petroleum, chemical industrial, ports, ship building and other fields. The perfect performance has been highly appraised by Users. We always carry out the terms of our contract to the letter and stand by what we say. Good quality, competitive price and delivery in time will be guaranteed . We sincerely welcome all clients to join us for fruitful business opportunities and to share in profit together.