据多方面报导，国外最近在华投资合资生产润滑油的企业增多。1994年7月，中日合资成立了山西日本能源润滑油有限公司，该公司位于山西省阳泉市。该公司已在阳泉市经济技术开发区东区建成润滑油厂，占地16000m2，总投资3100万元（约3．6亿日元），润滑油生产能力1万t／a，可生产 According to various reports, the number of foreign enterprises that recently invested in joint ventures in China increased. July 1994, Sino-Japanese joint venture set up Shanxi Japan Energy Lubricant Co., Ltd., the company is located in Yangquan City, Shanxi Province. The company has built a lubricants plant in the eastern district of Yangquan Economic and Technological Development Zone, covering an area of ​​16000m2, with a total investment of 31000000 yuan (about 360 million yen), lube oil production capacity of 10000 t / a, can produce