main features 1.frame and keys made of stainless steel, highly vandal resistant 2.dustproof, weatherproof, anti-explosion, hard to disassemble 3.double-sided board, metal dome circuit, ....
Yuyao Xianglong Communication Industrial Co., Ltd. was founded in 2005, located in Yuyao City, Zhejiang Province, Xiao Dong Industrial Park, is a production and sales of outdoor phone accessories and....
1.main features 1.Handset body made of speical engineering plastic PC 2.Vadanl resistant, Good for fire resistance and hand feeling 3.Intensity of tension for armoured cord > 250kg 4.Pierce....
( 1) Range Can be used in the explosive, gas dangerous places, suitable for the industry of oil, chemical industry, oil refining, wharf, fire, power plant, steel etc. ( 2) Features 1.The....