Yolong has the domestic first-class experts who are specialized in the design at various types of craft beer machinery, water treatment, sterilizing system and pressure vessels. We will help the customers to find the most optimal solution f...

To achieve the above quality requirements, our factory made a series of plans and activities. Enacted or amended and strictly implementing rules in time, comply with production rules. Make preparations before production, arrange for produc...

Our factory has certification of design and manufacture the one&two grade pressure vessel, and especially the quality control conception that material and document have the same importance. Production’s R&D strictly based on the pharmaceut...

Our factory has auto-welding machines for large-scale plates, longitudinal and circular seam pipes auto-welding, auto-polishing unit, electric-chemical polish workshop and perfect production examination center, also owns advanced spectrograph, endosco...

Our factory has more than 200 staff and workers in total, including 60 experienced skilled technologists. With high technology, the engineers and technicians are specialized in product development, process designing, mechanical manufacturi...

Yolong's manufactory has plate processing workshop, CNC workshop, mechanical polishing workshop, tanks manufacturing workshop, multi-effect workshop electrochemical polishing, sandblasting workshop, X-ray flaw detection room, pretreatment wo...