Yangzhou Shuangji Machinery Co., Ltd.

Yangzhou Shuangji Machinery Co., Ltd. Was founded in 2003, the company since its inception has been adhering to the "wide collection of trust, cooperation and win-win" concept, always put the integrity of the first, and strive to put the best products and quality service to the majority of customers. We know that only the customer′s trust and affirmation, only our survival and development, only to create value for the customer to get a win-win cooperation. After years of development and exploration, under the guidance of relevant experts, our technicians study hard and practice again and again, the high-intensity magnetized coating formulated by us basically eliminates the phenomenon of sand flushing and reduces the chances of sand holes in the products, which greatly improves the qualification rate of the products and the inherent quality. A new process of preventing deformation and box collapse of large workpieces has also been perfected and applied for many national patents.

There are 68 employees in our company, including 5 technicians, and the working experience of the first-line technicians is more than ten years. The main production equipment are: 2T, 750KG, 350KG intermediate frequency electric furnace each a set of disappearing mold negative pressure casting system, a set of resin sand treatment production line, 30T, 10T trolley-type resistance heat treatment furnace each a set of 16T, 5T, 3T trolley more than a large 5 throwing head shot blasting machine, etc., the products are mainly roller conveyor, furnace rolls, bimetallic lining, rare earth heat-resistant steel, rare earth wear-resistant alloy pipe, corrosion-resistant alloy steel (stainless steel), and the company has been working on the development of a new process of box collapse, which has been perfected many times and patented. The products are mainly rollers, furnace rolls, bimetal liners, rare earth heat-resistant steel, rare earth wear-resistant alloy tube, corrosion-resistant alloy steel (stainless steel), precision cast steel parts, etc. The annual output of various types of castings is 3000 tons. The measuring equipments include thermometer, rapid CS multi-element analyzer, workpiece surface hardness tester, spectrometer and so on. In addition to the implementation of 5s management, the company has also passed the IS09001 international quality system certification. The whole process of product production tracking, timely grasp of production dynamics, to ensure that the product yield rate, qualified rate. The products are sold to Shanghai, Chongqing, Zhejiang, Anhui and other provinces and cities, and have won the praise of customers.