CNG passed 3C certification (China Compulsory Product Certificaiton)

We are pleased that CNG (HEBEI DIKAI) recently hosted a team of Dutch auditors for a thorough evaluation of our operations. The audit took place on 28th Aug.2024, with auditors conducting an in-depth review both on-site at our facility and within our conference rooms.

​Added and updated a number of machines and equipments, such as automatic shell core machine; Hot core machine; Waste gas treatment equipment

​After technical transformation, it now has 4 leading domestic vertical parting molding lines, with a molding speed of 450 per hour. The annual production capacity reached 50,000 tons.