国产羞羞的视频播放免费,www亚洲免费成人av,www一区二区www免费,国产日韩久久久久精品影院,99国产在线做a免费视频,一本一道av无码中文字幕﹣百度,国产精品久久久久国产精品,精品国产免费人成在线观看,国产精品啪啪视频一区二区,成人特级毛片www免费版

Technical Support

Research and Development · Production

In 2007, it was recognized as a provincial high-tech research and development center by the Provincial Science and Technology Department. Rich experience, unique design concept, advanced testing technology, and years of technology accumulation and cooperation and absorption of foreign advanced technology have enabled our technology to maintain the international leading level and lead the industry.

Testing Equipment

The details determine the success or failure, professional manufacturing, and many years of ready-made experience, making the German BOSCH (Bosch) Group and Swiss Swiss Watch Group trust the company's reliability and stability of HUMO products. Each product has dozens of processes, each process is constantly improving. Improvements, innovations, and field experience over the years have highlighted the focus and professionalism of surface grinding for lake grinding!

Quality management

Since the establishment of the HUMO brand, we have always adhered to the most demanding quality standards, fully absorbed the essence of industrial technology, and always strive to become a high-end brand of global surface treatment from Lake Milling (HUMO). In the production process, we have always emphasized the details, details, years of field experience, accumulated valuable experience, continuous innovation, continuous improvement, continuous testing, and achieved the high-end and high-quality positioning of HUMO brand today.

Copyright ? Zhejiang Humo Polishing Grinder Manufacture Co.,Ltd. 浙公網(wǎng)安備33050302000850 Powered by:5iss.cc 浙ICP備13028710號-1