As a long-standing practitioner in the beer brewing equipment manufacturing industry, Jinan Supermax Machinery Co., Ltd. has always regarded the surface smoothness of its equipment as one of the core quality indicators since its inception. All equipment bodies and internal pipelines undergo overall polishing before leaving the factory, with a surface roughness consistently controlled at 0.4 micrometers (μm), ensuring no dead corners are covered. This standard is not a phased requirement, but a quality principle that runs through the entire production process and continues to this day.

During the beer brewing process, the surface condition of the equipment directly affects the purity and flavor stability of the beer. Rough or uneven contact surfaces can easily become a breeding ground for microorganisms and may also leave residues during cleaning. Therefore, the company insists on using high-precision polishing technology in the manufacturing process, ensuring that all parts that come into contact with the beer, such as tanks, pipes, and interfaces, achieve a smooth level of 0.4μm, guaranteeing thorough cleaning and more reliable brewing.

The company representative stated, "0.4μm flawless polishing is a production standard we have always adhered to, and it is a concrete manifestation of our quality commitment to our customers. No matter how market demands change, this precision requirement remains constant."

Over the years, thanks to its stable quality and reliable performance, Jinan Supermax Machinery Co., Ltd.'s equipment has gained recognition and trust from numerous customers. In the future, we will continue to build upon this high standard, continuously optimizing our manufacturing and management systems to provide the beer brewing industry with even better equipment and services.