YAOQUN Oil return peep tube series thermal power nuclear gas machine chemical power

الوصف

​The company passed the ISO***1 system certification in ***5, and passed the environmental management system certification and occupational health and safety management system certification in ***6. In ***7, a technology center was established. The company has a comprehensive management department, a project management department, a technology center, a quality management department, and a financial management department. The company covers an area of more than *0,**0 square meters, including more than 4,**0 square meters of production plants and more than 1,**0 square meters of office buildings, with an annual output value of more than *0 million yuan.