Semco Viet Nam is a 100% wholly owned by the United State Company, Trimlite Group. Trimlite Group is headquartered in Seattle, Washington, USA. We are specialized in manufacturing and distributing Wood doors; Fiberglass doors; Decorative glass; and other home building products for the building materials industry across North America. The company also offers decorative glass inserts for steel door fabricators. Trimlite has created a unique value proposition by developing an integrated supply chain that includes manufacturing plants in China, Vietnam, Canada and the United States, as well as strategically positioned distribution facilities across several key end markets in North America. You can visit our https://www.trimlite.com for more information.