Established in 1990 from an investment of USD 6,250,000, Zhejiang Senken Xingji Industrial Stock Co. Ltd. specializes in the research, development, production and marketing of signal and security products. Our range of products includes warning lights, sirens and loudspeakers.

In 2003, our annual sales reached more than USD 15,000,000, and at present our market share here in China is around 50%. In addition, we continue to expand and have penetrated successfully several international markets in Europe, the Americas, the Middle East, Southeast Asia, Australia and Africa.

Furthermore, in order to maintain our advantage in the market, we have always emphasized the importance of constantly improving the quality and design of our range. To do this, we have an effective quality management system in place and seek innovative ways in which we can develop new products.

Early in 1997, we became the first Chinese enterprise in our field to be approved as meeting the rigorous standards of the ISO9000 quality management system. Moreover, we successfully adapted our entire operation in 2003 to comply with ISO9001. All of this has been the result of our acquiring a complete set of high-grade test equipment. This range of equipment assists us in conducting vibration, dust, corruption, water spraying and sound pressure tests as well as luminosity, speed rotation, sound frequency and color-fade permanence tests. All this ensures that the final customer can be assured that the products they purchase will meet with their highest expectations.

At Senken, we now have more than thirty engineers, who have expertise using UG, PRO/E, SOLIDWORKS, PLORT and AUTO CAD software. They use their skills in the design of new products and the analysis of the data from documents and drawings supplied by our OEM/ODM customers.

At the company you will find an excellent range of production equipment, which includes six plastic injection molding machines, over one hundred metal processing machines, four groups of material surface treatment devices, two groups of auto soldering machines and more than thirty groups of other types of assembly apparatus. This equipment means we can produce about 80,000 sets of light bars, 120,000 sirens and 200,000 loudspeakers annually.

Our sirens and lighting are sold throughout the Chinese mainland, having passed stringent tests set by Chinese law enforcement agencies. Furthermore, as we felt we had such a commanding position domestically, in 2000, we turned our attention to the international market, looking for opportunities to supply overseas customers. We began by researching all relevant international standards and can now display the quality marks: UL, E-MARK and CE on our products, which has assisted us in building our pool of buyers across the globe.

We can guarantee an efficient and timely service to our customers, which is possible because of the professional and comprehensive sales network we have established. We are well established at home with fourteen branch offices located in China````s main cities and over 1,000 distributors. Armed with over ten years of practical hands-on experience, this team can effectively meet the needs of our dealers and end users. Their services are divided into key departments. The export department provides Senken brand products and the necessary technical support to our overseas clients. In addition, the marketing department has helped us gain key domestic contracts. We have been involved in several large-scale government projects and 80% of emergency service vehicles manufactured in China are equipped with our products.

In conclusion, we would like to sincerely welcome you to contact us to start talks on how we can best cooperate. We believe our services, including OEM and ODM, and products will give you the satisfaction you desire. The whole of the team at Senken/Xingli is ready to serve you.