Senken is Founded in 1990, the largest Chinese manufacturer of special vehicle signal lights and alarm equipments, specializes in researching, developing, producing and selling safety engineering appliances, special lighting equipments, urban air defense warning equipments, and various protective safety equipments. Senken has a total registered capital of RMB 111 million with more than 1000 employees.

WENZHOU HAIBANG INDUSTRIAL Co., Ltd ( formerly known as WENZHOU HAIBANG POLICE EQUIPMENT Co., Ltd and also WENZHOU HAIAN ELECTRONIC APPLIANCE Co., Ltd due to needs of business expansion) is Founded in 2006 by approval of government, one of the Chinese manufacturers of special vehicle signal lights and alarm equipments, specializes in researching, developing, producing and selling police appliances, safety engineering appliances, special lighting equipments, and various protective safety equipments.

Foshan Jinchang Trading Co., Ltd. Has been a professional supplier for vehicle emergency and safety warning products like police siren and speaker, strobe warning light bar, LED Beacon light, windshield dash light/visor light, traffic advisor and other LED warning light for vehicles in China since the year 2014. We're located in Foshan, the heart of Pearl River Delta for the economy, culture and transportation, this makes it possible for us to get the most updated news of the market at the first time and to provide the most updated products to our customers.

Hefei chenpai international trade Co., Ltd mainly manufacture airbrush compressor, airbrush air compressor, Screwdriver Set, Screwdriver Set, cake tools, car refrigerator and small freezer compressor portable cooler and so on

SUTEER ELECTRONIC Co., Ltd

HK TAIAN ENTERPRISE COMPANY is our head office in Hongkong. Our subsidiary company,

Who we are

Zhejiang Huaan Security Equipment Co., Ltd was established in 1995, after more than 10 years developing, its registered capital is 20.8 millions RMB and employees more than 600, but its capital asserts over 100 millions RMB. Now the headquarter locates in Wenzhou with construction area 15000m2, The main business line is Emergency vehicle lighting systems with sirens and speakers, riot control equipments and self-protecting police Equipments. It is a joint-stock enterprise integrated with R&D, production and trading.

Ningbo chengzhong construction machinery Co., Ltd. is located in ningbo city, zhejiang province along the east seashore with charming scenery. Fonded in the 1990s, our company is a professional producer of various types of concrete vibrators shaft, flexible shaft, flexible shaft c/w hoses assemby for remote control systems, flexible shaft sub-pumps, various kinds of concrete vibrator and flexible shaft drive assembly for shoulder-carried brush cutter, concrete vibrator, compactor, concrete mixer, motor, grinder, power trowel and other construction machine. Now develop garden machines also. The company has a staff of 300 people, and our current production ability is over 1, 000, 000 PCS year. We always supply high quality products at competitive prices and best export service for all customers. The quality of our products is under strict control in every aspect, and is also acknowledged by ISO9001 and CCC

Swallow is a professional speaker manufacturer.

Kentmax is a manufacturer specialized in professional audio, professional power amplifiers and some related items. Based in China and eyed to the world, we have been an integrated high technology company on R & D manufacturing, sales and technical services after our years' efforts.

Thank you for your interest in Changzhou East Sun Electronic Co., Ltd., Which was founded in 1992, is a professional supplier and exporter of a wide range of electronic products. With years of experience on mass production and exportation, We are able to promise prompt delivery and favorable prices to our customers. OEM / ODM orders and your special requests are welcome. Samples are available upon request!