The 56th International Standards Day

When you turn on the tap in the morning and drink water with confidence, when you plug your phone into a charger and it charges, when you go out and see the traffic lights are clear and distinct - you may not realize that there is a common "invisible guardian" behind all of this, that is, international standards.

Since its founding in 1989, Keheng has consistently considered standardization an unbreakable production red line. As a company deeply engaged in the industrial mixing industry, its products not only strictly adhere to the mandatory requirements of the CCC certification, encompassing comprehensive testing for electrical safety, insulation resistance, and energy efficiency, but also meet internationally recognized standards, ensuring that each mixer possesses the quality assurance required for cross-border distribution. This is the core reason its products are exported to countries and regions such as Germany, Australia, and the Middle East.

This confidence in standardization stems from the utmost rigor in the manufacturing process. At Keheng's intelligent production base, CNC machine tools achieve millimeter-level precision in the machining of mixing shafts and impellers, while laser cutting machines achieve near-zero cutting error on stainless steel sheets. Before each batch of 316L stainless steel raw materials arrives, it undergoes a hardness tester to verify its corrosion and wear resistance, ensuring that substandard material never enters the production line. For a custom order for a Vietnamese paper mill, the blades undergo four technical confirmations and are precisely heat-formed to a standard 45° angle. The entire process is supervised by the customer via video conferencing, demonstrating the value of standards with visual rigor.

The vitality of standards lies in the closed-loop quality control process. From zoning raw materials and uniform numbering of semi-finished products to dimensional verification using a coordinate measuring machine and operational verification using a dynamic balancing tester, Keheng has established a comprehensive standardization system encompassing "design - processing - testing - factory delivery." Before each unit leaves the factory, it undergoes a triple test of pressure testing, idling testing, and simulated operating conditions to ensure stable operation in complex environments such as petrochemicals and wastewater treatment, truly fulfilling the "Qualified Upon Delivery" quality promise.

On this day honoring standards, Keheng Agitators, with over 30 years of adherence, demonstrates that standards are not rigid dogmas but rather the hallmarks of craftsmanship. From the compliance bottom line of domestic CCC certification to the quality pass of the international market, Keheng has built a solid product foundation with strict standards, allowing the reliable image of "Made in China" to be conveyed far-reachingly in every mixing operation.