Shou Chuan Ltd and Caltex have cooperated over 31 years. Caltex founded in 1936, formed by Texaco and one of the world’s largest oil companies – Chevron. To provide excellent and stable quality, the Caltex oil which sold by Shou Chuan Ltd are all original imported, include the oil for heavy-duty truck (engine oil, gear oil, grease, etc.) , industrial oil (slideway oil, hydraulic fluid, gear oil, etc. ) , all kinds of grease and other oil.