Huailai Tianyuan Special Type Glass Co., Ltd., established in 2002, lies in Huailai County, Hebei Province. Our company covers an area of 90,000 m2 and has more than 300 employees now. Being 100km away from Beijing City, we are bestowed of convenient transportation and excellent investment environment. We mainly produce the 3.3 series borosilicate glass, especially the borosilicate colored glass rods and tubes as a mainstay of our products. With massive capacity of producing borosilicate ...