In 2023, Wuhan Tuoyou provided 242 intelligent valve positioners based on nozzle baffle technology, which were used in the 100000 tons/year chlorinated paraffin project of Shandong Dadi Salt Chemical Group with good results.
WISCO Engineering Technology Group's Accounting & Control Company was established in 1958, with the characteristics of intensive talents, knowledge and technology. There are more than 1,300 employees, one third of whom have various professional and technical titles. The measurement and control company is a national first-level measurement unit. In 1994, it passed the ISO9000 and ISO10012-1 series of quality assurance system certification audits conducted by the French BVQI and China Classification Society CSQA, and its operations fully comply with international standards. The company has more than 70,000 sets (sets) of large and medium-sized industrial computer distributed control systems and more than 1 billion yuan in fixed assets.
Jiangxi Copper Group was established in 1979 and is headquartered in Nanchang, China. Its diversified business includes the development of copper, gold, silver, rare earth, lead, zinc and other polymetallic mining, as well as trade, finance, logistics, and technical support to support mining development. Etc., green mining bases have been established in China, Peru, Albania, Afghanistan and other countries. Its subsidiary Jiangxi Jiujiang Lead-Zinc Factory ordered a batch of split intelligent valve positioners with TORLEO stainless steel structure in October 2015 to solve the application problems in severe acid corrosion sites. During operation, the control accuracy is high, the operation is stable, and it meets the requirements of on-site use.
Baosteel Co., Ltd. Huangshi Coated Sheet Co., Ltd. is the midwestern subsidiary of Baoshan Co., Ltd. Steel Co., Ltd. At the same time, it is also the outdoor production unit of Baoshan Iron & Steel Co., Ltd. in the central and western regions that mainly focuses on cold-rolled products. In July 2016, we ordered two intrinsically safe intelligent valve positioners to transform Japanese KOSO intelligent valve positioners on gas and combustion-supporting air valves. The operation is stable, cost-effective, and meets customer needs.