Senken Group Co., Ltd. was founded in 1990 by the chairman Mr. Chen Shisheng and other key stock holders. Our group owns Senken Industrial Stock Co., Ltd., Senken Technology Co., Ltd., Senken Civil Defense Equipment Branch Company, Senken Specialty Vehicle Co., Ltd., Senken Police Equipment Co., Ltd., Chanf Technology Co., Ltd., Senken investment Co., Ltd. and 12 sales subsidiaries throughout mainland China.

Senken Group is specialized in:
-Warning & Signaling Systems for Special Vehicles
-Illumination Systems Purposed for Vehicle and Special Fields
-Safety and Protection Equipment
-Other Police Equipment
-Road Traffic Direction Equipment
-Special Vehicles
-EOD/Counter Terrorism Equipment
-Special Communication/Image Transmission Systems
-Aerial Defense Products

Senken has been holding the idea of "Pioneers on the era, redounds to the society" and developing the spirit of "harmonious, honest, innovative and energetic". We have developed more than 30 kinds and 100 series, nearly 1000 models of products among which over 80 products are patented and 4 products are awarded as "National Spark Plan and National Torch Program". Our products have also won prizes at home and abroad.

Key products are passed by the nation quality testing, and some of them are compliant with CE, E-MARK and UL standards. We proudly enjoy over 50% market share of warning lights, sirens and speakers in China and have kept this first position for 16 years. We are also the No. 1 of warning & signaling product supplier in China. Senken extends our products to high class markets worldwide such as the UK, Germany, the USA, Japan, France and Netherland, enabling our capability to compete against other brands internationally and improve our competitiveness.