The Amtech Corporation is dedicated to the production of high-quality fiberglass and vacuum formed parts. In business more than 15 years, the company has been recognized as one of the 100 fastest growing companies in the state of Washington. Amtech is certified as an ISO 9001:2000 company. Many of its products are UL approved. Amtech also produces custom parts for large OEM companies as well as the Lavtec Seamless Bathroom Module, Sonoma Spas, portable Sonoma Spas and several models of its highly acclaimed Helmet Hardtop. In addition, Amtech makes custom fiberglass parts, custom vacuum formed parts, construction components or military-related moldings. The Amtech Corporation has an office in Yelm, Wash.