亚洲无码1234,超碰caoporn91 在线,亚洲AV就啪啪,China无码在线

The business scope

Scope

Products

Hot Products

About Us

About Us

      Dongying Lijia Electricity Chemical industry Co., Ltd. is located in the hinterland of Shengli Oilfield and the West Fourth Road of Dongying District, Dongying City. It covers an area of more than 22,000 square meters and has more than 20 senior and middle technical personnel. It has strong technical innovation and design and manufacturing ability.

       The company's main products are: mud purification system, camping room, sludge treatment equipment, automatic oil supply elevated diesel tank, vibration screen, desander, desilter, steel grille, stirrer, long dry pump, high-pressure manifold, etc.

       The company actively implements the market development strategy and has made outstanding achievements in the domestic market. The vibrating screen and mud purification system produced by our company have been applied in Shengli Oilfield, Zhongyuan Oilfield, Changqing Oilfield, Tahe Oilfield, Mexico, Iran, Kazakhstan and other major oil fields at home and abroad.

       The company in line with the "credibility first, quality first, first-class service" purpose to provide customers with high-quality and efficient service, with competitive quality and price to seek cooperation with companies, wholeheartedly welcome new and old customers at home and abroad to patronize, guide, work together to create a brilliant future!


大香蕉人久久| 亚洲男人天堂电影在线| 黄色一级久久片| 精品少妇人妻嫩草av无码| 日本夫妇,性治疗,三级片| 亚欧自拍在线小视频| 欧美日韩免费精品综合在线| 天天天久久久天干干干| 九九B艳色| 日韩欧美一级黄视频| 慢慢草一区二区三区| 精品人妻性感内射| 亚洲黄色小说视频| 又长又大又黄又粗又长又长视频| 中文字幕久久精品亚洲| 日韩欧美综合自拍| 亚洲在线一区二区图区| 一区销魂视频| 精品久久一区2区3区| 欧美视频区二| 搞基啪啪片久久久精品| 人妻的日韩| 日无码久久久久久| 中文一区美女| 亚洲欧美国产中文字幕蜜臀| 夜夜av厉害| 亚洲爱就要久久久| 国产夜夜操| 精品少妇久久久久久,com| 国产午夜福利激情在线播放| 欧美日韩野外日b视频| 黄av播放| 亚洲日韩精品一区二区四季| 国产成人网站在线观看河北| 国产精品一区免费看| katu 079在线观看| 国产欧美色色色| 性夜91社区大鲜桃| 857sese久久久二区| 国产 亚洲 欧洲视频在线观看| 亚洲 欧美系列|