Stateline Materials & Chemicals Company

The company's mission is to become the preferred business partner, the first business option for all the companies or individuals

Sierra Machine & Plastics Inc is a company specialized in Materials & Chemicals Plastics Material and Synthetic Resins, and Nonvulcanizable Elastomers.
We are working continually to improve the quality of our products/services. We always put the interest of our customers on the first place

The company revenue $10.000.000 to $19.9999.999 keeps increasing year by year, which means we are doing an excellent job and working hard to stay among the most valuable companies on the market