14. Crystal Window & Door Systems, Ltd 協和集團

Crystal Profile

Crystal® Window & Door Systems, offers industry proven quality, with state-of-the-art manufacturing in Queens, New York; Chicago, IL; St. Louis, MO; and Riverside, CA to best serve our customers. The company’s wide array of products offers architectural designers fenestration solutions that enhance green sustainable design initiatives, with high performance, energy efficient Architectural Aluminum and Residential Vinyl Crystal® and Crystal® Energy Star® Certified products.

http://www.crystalwindows.com

 

Posted in 07/2017