1) Made of borosilicate glass 4.0
We make and export hard glass shells, exhaust tube, flare tubing used for HID lamps, street lamps, sodium lamp, mercury light and so on.

2) type:

Lighting bulb/shell

We make hard glass bulb for HID lamp in T type, BT type, ED type, TD type, TO type, and so on.

a) Mercury lighting: BT70, BT75, BT80, BT90 and BT120
b) Sodium lighting: BT62, T37.5 x 180, T37.5 x 208, T46 x 220, T46 x 265 and T46 x 290
c) Halogen lighting: ED55, ED75, ED90 and ED120

Exhaust tubing:

Φ4.4+/-0.2(od)  x  0.8+/-0.075(thickness) x  1190(L)

Φ4.4+/-0.2 (od)  x  0.9+/-0.075(thickness) x 1190(L)

Φ5.0+/-0.2 (od)  x  0.8+/-0.075(thickness) x 1190(L)

Φ5.0+/-0.2 (od)  x  0.9+/-0.075(thickness) x 1190(L)

Flare tubing:

Φ13.5(od)  x1.2thicknessx  1175(L)

Φ13.5(od)  x1.3thicknessx  1175(L)

Φ15(od)  x1.2thicknessx  1175(L)

Φ17(od)  x1.3thicknessx  1190(L)

Φ17(od)  x1.2thicknessx  1175(L)


1. Delivery time: 20 days after order confirmation
2. Payment terms: T/T, if by sea, please arrange the 30% deposit before production, the rest 70% against copy of BL; If by air or express, please arrange 100% before production. 
3. Packaging: white paper + 5-layer standard export carton + fumigation-free pallet