Features: 
a) Faceplate: hairline stainless steel, aluminum, stainless steel in golden color
b) LED light: red, green
c) Braille: with Braille, without Braille 
d) Cable: with cable, without cable

We have been a leading manufacturer and exporter of MK Blocking Type Button

Contact information: Inquire

Address:	88 - 89 West Changjiang Road, Haian County, Jiangsu Province. China
Company Name:	Nantong Zhongyao Mechanic Electric Co., Ltd.
Contact Person:	Xiaoyan Lu
Fax:	86-513-8831084
Telephone:	86-513-8826219
Website:	http://www.ntzy.cn
Zip:	226600