CSI/Cosmolab manufactures injection molded plastic packaging for the cosmetics and personal care industries. We specialize in double-walled jars and closures. Established in 1978, our California-based company is one of the leading manufacturers of jars and closures in the United States.

With our sister division, a contract manufacturer of cosmetics, CSI/Cosmolab offers a complete range of product and package development services from custom formulation to final packaging. The company is a key supplier to many of the largest global beauty brands.

CSI/Cosmolab is the industry leader in customer service. Our quick turnarounds, effective problem solving and full service approach make us the ideal partner in advancing your business goals.