From March 9th to 11th, 2019, Zhang Jixian, the Asian regional director of the Spanish century-old COGELSA Lubricant Company, visited Yantai Hengbang Chemical Company for product technical inspection and exchange. The two parties reached a cooperation intention and signed a strategic cooperation agreement. Start technical discussions and cooperation on the oil side. During the exchange, Director Zhang visited the company's lubricant production equipment and modern testing center, and fully affirmed the company's production technology and testing capabilities. The two parties conducted open communication on product performance, market prospects, and cutting-edge lubricant technology issues.

COGELSA is a lubricant family company with a century-old history in Europe. Founded in 1916, it is the largest, oldest and most well-known lubricant company in Spain and Southern Europe. The company is headquartered in Barcelona, ​​Spain. The main products cover 12 categories of industrial and industrial applications, including general special industrial lubricants, greases, metal processing oils, glass cutting and grinding oils, rust protection agents, industrial cleaning agents, food-grade lubricants, etc. It has a complete product range, high technology content, excellent quality, stable performance, technological competitive advantage and market development characteristics, and a broad application industry.