Our company displayed the latest electric baton products at the SHOT Show 2019 in the United States

Our company was shortlisted as an agreed supplier of the police equipment procurement center of the Ministry of Public Security

Colin launched the Shenzhen Personal Defense Product R & D Center, started research on new electric batons, and opened a new era of electric baton product technology.

Yunke intelligent drones served the public security systems of many domestic provinces and municipalities as well as local agricultural and municipal environmental protection systems.

Colin's Yunke Intelligent (Drone) Project Launched in 2015

Cobey's new brand, Cobb, operates in 2014

New site of Jiangsu Collin was completed in 2013

Designated production company of bulletproof and stab-resistant clothing in 2012

Colin participated in the 17th Paris International Military Police Equipment Exhibition in 2011

Jingjiang Kelin Electronic Equipment Factory was renamed as 'Jiangsu Kelin Police Equipment Manufacturing Co., Ltd.'.

Kelin's products had been successfully sold in 28 countries and regions. Many international customers are attracted by our good qulity and reputatiom.

Kelin's product K95 type Stun Gun was coming to market, it create an New pettern of the stun gun design and raise the design concept of this industry.

Kelin signed an investment agreement with the Jingjiang Economic Development Zone, with a total investment of RMB 52 million.

Jingjiang Kelin Electronic Equipment Factory was regarded as Director unit of 'Jingjiang Security Equipment Industry Association' as the governing unit

Customs exports data showed that Kelin was the largest producer and exporter of stun guns in China.

Kelin's new brand 'Andao' was registered successfully.

Kelin wroted "Sincere and trustworthy business will grow big and permanent" into its Company philosophy.

Jingjiang Kelin Electronic Equipment Factory was regarded as member unit of "China Security and Protection Industry Association".

Kelin's products stun guns and expandable batons and other self defense device marched towards the international market globally.

Kelin had established a complete production lines and management system, and taken "safety and security, global sharing" as its development goal.

Jingjiang Kelin Electronic Equipment Factory was formally established, and Kelin was facing the world with a new look.

Kelin's 293 series products stun guns have been widely recognized in the industry.

Kelin's first production line of stun guns was put into production, which symbolized the start of Kelin's enterprise.