TAG：Petroleum

Wafangdian Jin Yu Bearing Manufacturing Co.,Ltd ( with regitered brand "WJY") is located in "Northern Pearl--Dalian",China Bearing...

Jining Xieli Special Gas Co., Ltd., founded in 2000, is a high-tech enterprise integrating production, research and development, and operation of vari...

Wafangdian Yuanda bearing Manufacturing Co., Ltd. is located in Wafangdian City, the hometown of China's bearing industry in the north of Dalian, ...

Wuxi South Petroleum Additives Co., Ltd. has been producing top quality petroleum additives since 1976. We have developed many new and interesting com...

Jinzhou Xinxing petroleum additives Co., Ltd. is a company specializing in the production and operation of lubricating oil additives, with a registere...

Founded in 1986, DX is an enterprise specializing in the development and production of silicon carbide, carbon graphite, hot-pressed graphite series s...

Jiangsu Skyray Instrument Co., Ltd. is a Hi-tech corporation with proprietary intellectual property, with registered capital amounting to 461.76 milli...

Jiangsu Huanyu Fan Technology Co., Ltd. is a designated manufacturer by the machinery industry. With more than 30 years of experience in fan productio...

Jiangsu Shuangju Fan Co., Ltd. is a specialized manufacturer engaged in the research, development and production of various "Shuangju" brand...

60 years experience has given France VENTMECA INTERNATIONAL a unique combination of knowledge along with design skills to manufacture high efficiency ...

Keruite Air Conditioning Group Co., Ltd. is a professional manufacturer of industrial HVAC and ventilation equipment headquartered in Dezhou, Shandong...

The 2nd World Humanoid Robot Games concluded at the National Speed Skating Oval (also known as the "Ice Ribbon") on August 26. A number of t...