... opaque white, pink,purple, green,yellow, amber,dark Colored Glass Rods: Borosilicate Glass Rod:Regular Size: 4~42mm;Regular Length: 1200mm;Colors ... an original and the sole manufacturer of colored Borosilicate Glass in china. We can supply 14 colors of ... 22 colors of glass rod. And now we have expanded our business scope to glass kitchenware, glass wineware, glass teapot, glass mugs, glass crafts etc.