国内精品伊人久久久久av一坑,欧美高清福利三级视频,日韩国产免费一区二区三区

Why we can become the industry benchmark?

• Development team, strong 23 years in the cold water machine production, research and development team to develop products in line with international standards of advanced processing technology, efficient work efficiency, the monthly output
• Motors working procedure to ens… From raw material to finished product, after ten standardization production procedures. Every program through strict careful monitoring, to minimize the error and ensure the high quality of the products. According to the characteristics of the customer requirements and the project set a one-on-one solution
• 23 years focused on refrig OuKeLong every cold water machine is customized according to customer. Each unit in the prenatal after professional platform testing qualified factory, OuKeLong refrigeration equipment running in the
• Imported material, stable p Advanced technology, to ensure the high efficiency, high quality refrigeration equipment refrigeration components with Japan, the United States, import brands. Heart - compressor refrigeration using Japan,
• The most reasonable match OuKeLong r&d team of each model first through computer simulation to select the best quality of the refrigeration system configuration
• experienced Experienced engineers, to build the most professional and effective solution for you! We set up after-sales service system, from the customer's worries free technical services free of prophase scheme design free installation