* As manufacturer and specialist of gas mantle in north of China, both our radioactive and non-radioactive gas mantle has the advangages of being bright and durable. It is suitable for hight power lamps and lanterns under such brands as Butterfly, Insaf, Three Talon Bird and Queen.

* It can be divided into U-shaped and round or single-rope and double-rope kinds.

* The specifications is as follow: 100/200C. P 300/400C. P 400/500C. P 500/600C. P.   800/1000C. P.