成人片男女做受在线观看,97精品久久天干天天蜜,国产成人亚洲精品在线看,狠狠做五月深爱婷婷天天综合

Your Position: Home > About

  Chongqing Zhongjing Filtration Equipment Manufacturing Co., Ltd., located in the beautiful mountain city of Chongqing, is a high-tech enterprise specialized in research, development, production and sales of filtration equipment. Products are mainly used in power plants, power plants, petroleum, chemical industry, machinery, metallurgy, mining, shipbuilding, electric power construction and other industries. Dual-stage transformer oil filter won the National High-tech Enterprise Award, is a key enterprise in Chongqing. The company produces and sells oil filter equipment including ultra-high pressure oil filter, Trailer oil filter, transformer oil filter, lubricating oil filter, insulating oil filter, hydraulic oil filter, turbine oil filter, centrifugal oil filter, anti-fuel oil filter, waste oil decolorization and regeneration equipment, vacuum pumping unit, automatic oil filter, oil filter trolley, etc. After years of continuous development, the company has grown into a comprehensive enterprise integrating manufacturing, service and trade. The company has a perfect after-sales service team, professional oil filter technicians door-to-door training, a large number of oil filter cases for customers to choose. Products are exported to Europe, the Americas, the Middle East, Southeast Asia and other 30 countries and regions, because of its high cost performance, won the praise of distributors and users.

  In recent years, the company is committed to product development, scientific and technological input, technological innovation. Continuously developed and produced two-stage horizontal transformer oil vacuum filter, waste oil decolorization and regeneration equipment with a number of independent intellectual property rights, won the unanimous praise of customers at home and abroad. The company has an experienced, skilled and enterprising technical team. They are proficient in the structural principle of oil filters, patient and enthusiastic in service, and have excellent political ideas. They have provided first-class service for hundreds of projects at home and abroad, and have been recognized and approved by the majority of users. The company has a variety of mechanical processing equipment, such as processing center, gantry planer, turning, milling, planer, grinding, drilling, welding, shears, coil, forging equipment. At the same time, we have all kinds of oil testing instruments.

  Since its inception, the company has always adhered to the enterprise development policy of "focus, profession, integrity, innovation", aiming at the world's advanced vacuum filtration technology development trend. Develop exchanges and cooperation with universities, employ researchers from AVIC Industrial Filter Factory as technical guidance, and continuously develop and produce filter equipment suitable for domestic and international market requirements. On the basis of introducing advanced technology and production equipment from abroad and through continuous exploration by ourselves, the company has now developed into a filter equipment manufacturing enterprise with strong technological research and development strength, advanced production equipment and perfect detection means.


亚洲国产人在线播放首页| 国产精品亚洲欧美一区二区| 亚洲熟妇丰满xxxxx| 久久精品国产99久久无毒不卡| 日韩一区二区三区综合在线 | 色花永久在线高清国产精品| k8经典理论片在线观看| 日韩成人动作片在线播放| caob视频在线666| 永久亚洲成a人片777777| 中文精品视频在在线观看| 国产精品亚洲ΑV天堂无码| 苍井空一区二区波多野结衣av| 欧美激情浏览器一区二区| 色综合中文字幕天天在线| 精品人妻一区二区三区中文| 99热这里只有精品偷拍| 最近中文国语字幕在线播放 | 亚洲午夜精品久久久久久app| 蜜臀久久av无码牛牛影视| 深夜视频在线观看你懂的| 波多野结衣在线观看| 大鸡巴操b视频在线免费| 天天综合网天天2014| 国内精品女厕盗摄一二三| 亚洲少妇综合区| 国产调教性奴在线观看w| 精品久久九九| 国产国语自产精品视频在| 免费a级毛片黄a片高清在线播放| 日韩乱码视频一区二区三区| 国产强奷女交警在线播放| 青青青青青在线观看视频| 成人片夜AV片在线播放| 狠狠噜天天噜日日噜无码| 东京热无码性爱免费视频| 尤物国精品?夜福利视频| 亚洲高清一区二区三区电影| 亚洲精品无码专区线播放| 成年日韩片AV在线网站| 黄色污污污在线免费观看|