As a leading solution provider of parking sensor systems , Jumbo manufactory limited has been engaged in development and production of vehicle parking and reverse sensing systems since 1996. Jumbo parking sensor systems cover a great variety designed for different vehicles ranging from aftermarket to OEM applications. Being a professional manufacturer in automotive field, jumbo always introduces the most advanced technologies into research and innovation of new products, such as mini rear-view cameras, rain sensor, light sensor, etc. and In order to satisfy the market the demand, We succeeded in research and develop car dvd and car alarm serial products, ,and in 2001, Jumbo industial(HK)LIMITED, was established, in this year ,we bought a factory which specializing in GPS Navigation. So far, Jumbo Has four serial products : PARKING SENSOR SYSTEM,CAR DVD GPS Navigation
     Jumbo production facilities are located in shenzhen, capital of Guangdong Province and one of China's main industrial centers. ShenZhen is adjacent to Hong Kong and Macau with convenient Seaports and International Airports serving many countries and regions. This superior location offers a great advantage to jumbo in cargo delivery and material purchasing domestically and overseas.
     Jumbo has a strong and dynamic R & D department team that is well-experienced and professional, be that in material, ultrasonic technology ,electronics, mechanical or software engineering. With strong OEM/ODM capabilities, R & D department plays a very important role in guaranteeing fast turnaround of customer designs. Providing high quality products to customers is a never-ending process for Jumbo. The ISO9001 standards are strictly enforced from engineering through to the final production phase. To ensure reliability and durability under adverse environmental conditions, all Jumbo products are individually tested by calibrated performance and environmental simulation testing equipments. Thanks to the he