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{"title":"Yuntrack 4G Relay GPS Tracker Device Anti Theft Full Bands Remotely Cut Off Power","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/fe\/24\/05b67fed58b09e2a76ad6421e293-200x200-1\/yuntrack_4g_relay_gps_tracker_device_anti_theft_full_bands_remotely_cut_off_power.jpg","attrs":{"Brand Name":"Yuntrack","Model Number":"CJ730-4G","Place Of Origin":"Chongqing","Certification":"CE, R0hs"}}
{"title":"Yuntrack CJ230 4G GPS Pet Tracker Anti Lost Tracking Device Pet Cat GPS Tracker","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8d\/e3\/9a940ff4d82084b210d970a61fc7-200x200-1\/yuntrack_cj230_4g_gps_pet_tracker_anti_lost_tracking_device_pet_cat_gps_tracker.jpg","attrs":{"Brand Name":"Yuntrack","Model Number":"CJ230-4G","Certification":"CE, R0HS","Place of Origin":"Chongqing"}}
{"title":"Black 4G GPS Tracker Device Multi Mode Positioning With Dual IP \/ Dual Protocol","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/97\/2a\/e88db287efe1656dace639ff876e-200x200-1\/black_4g_gps_tracker_device_multi_mode_positioning_with_dual_ip_2f_dual_protocol.jpg","attrs":{"Brand Name":"Yuntrack","Model Number":"CJ790","Certification":"CE,R0HS","Place of Origin":"Chongqing"}}
{"title":"CJ750 4G OBD GPS Tracker Beidou+GPS+LBS Remotely Car Tracker And Listening Device","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/89\/cb\/4c2241bf3a1e19eae249e165d4bd-200x200-1\/cj750_4g_obd_gps_tracker_beidou_2bgps_2blbs_remotely_car_tracker_and_listening_device.jpg","attrs":{"Brand Name":"Yuntrack","Model Number":"CJ750-4G","Certification":"CE,R0HS","Place of Origin":"Chongqing"}}
{"title":"Yuntrack CJ790 3G GPS Tracker Device EC25 Chip Remote Cut Off Oil ACC Detection","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/64\/5e\/e070d6698b6fc8391c086ceca069-200x200-1\/yuntrack_cj790_3g_gps_tracker_device_ec25_chip_remote_cut_off_oil_acc_detection.jpg","attrs":{"Brand Name":"Yuntrack","Model Number":"CJ790-3G","Certification":"CE, ROhs","Place of Origin":"Chongqing"}}
{"title":"CJGPS 4G Wired GPS Vehicle Tracker Device With Dual IP \/ Dual Protocol","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f4\/80\/c4dcd8b330e8b0f3ff8acfcfc8ac-200x200-1\/cjgps_4g_wired_gps_vehicle_tracker_device_with_dual_ip_2f_dual_protocol.jpg","attrs":{"Brand Name":"Yuntrack","Model Number":"CJ790","Certification":"CE,R0HS","Place of Origin":"Chongqing"}}
{"title":"CJ280 Magnetic GPS Car Tracker 4G Voice Monitor Tracking Container GPS Tracking Device","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f9\/a5\/580cdf36566d723485c655ffe993-200x200-1\/cj280_magnetic_gps_car_tracker_4g_voice_monitor_tracking_container_gps_tracking_device.jpg","attrs":{"Brand Name":"Yuntrack","Model Number":"CJ280","Certification":"CE,R0HS","Place of Origin":"Chongqing"}}
{"title":"4G Wireless Mini Pet GPS Tracker Tractive Small Hound GPS Tracking Device","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/53\/2d\/9e01e640c4efc59474b555514cb8-200x200-1\/4g_wireless_mini_pet_gps_tracker_tractive_small_hound_gps_tracking_device.jpg","attrs":{"Brand Name":"Yuntrack","Model Number":"IK122T","Certification":"CE, Rohs","Place of Origin":"CHONGQING"}}
{"title":"Waterproof OBD GPS Tracking Device Vehicle Motorcycle Car Locator Tracker Device","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ef\/c1\/1d37b7bfa4e4c942a949a04e8d38-200x200-1\/waterproof_obd_gps_tracking_device_vehicle_motorcycle_car_locator_tracker_device.jpg","attrs":{"Brand Name":"Yuntrack","Model Number":"CJ750","Certification":"CE,R0HS","Place of Origin":"Chongqing"}}
{"title":"Hidden Motorcycle GPS Tracker Anti Theft 2G Real Time GPS Tracker Device","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/4d\/e5\/58763da96ca7126be3573a78cf99-200x200-1\/hidden_motorcycle_gps_tracker_anti_theft_2g_real_time_gps_tracker_device.jpg","attrs":{"Brand Name":"Yuntrack","Model Number":"CJ720-4G","Certification":"CE,R0HS","Place of Origin":"Chongqing"}}
{"title":"GPS PCB Assembly GSM \/ GPRS Antenna GPS Tracker Board For Computer","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e4\/9a\/f2775f7a147d0b87386227d705a6-200x200-1\/gps_pcb_assembly_gsm_2f_gprs_antenna_gps_tracker_board_for_computer.jpg","attrs":{"Brand Name":"Yuntrack","Model Number":"CJ780","Certification":"CE, ROHS","Place of Origin":"Chongqing"}}
Chongqing Changjian Technology, established in year 2013 is a professional engaged in the research, development, manufacturing, sale and service 4GGPS tracker.We are located in Chongqing City with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, ourexperienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In addition, we have obtained Certificate of Compliance. RoHstesting report.Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as Australia, America, Germany, UK, France, Brazil, Spain, Italy, Chile, Peru, Singapore etc. We also welcome OEM, ODM orders. Whether selecting a current product from our catalogue or seeking engineering assistance for your application, you can talk to our customer service center about yoursourcing requirements.
Through continuous technological innovation, we have mastered our own technology and maintained the development and progress of the industry, and obtain the market competitive advantages.We are engaged in building a strong and the effective workforce through continuous management improvement, and make our team to be the driving force for sustainable development of the enterprises.We will improve operational efficiency through mutually beneficial cooperation with customers, partners and stakeholders, and became well-known brand with sales of 5 billion and to be a national key support for enterprises after three years.
Basic Information
Company Name:
Chongqing Changjian Technology Co., Ltd.
Business Type:
Manufacturer,Distributor/Wholesaler
Brands:
Yuntrack
Employee Number:
80~100
Year Established:
2013
Total Sales Annual:
4,500,000,00-20,000,000.00
Company Location:
No.15 and 16, 3rd floor, Micro-enterprise Dream Factory, No. 106, Cuibai Road, Chunhuilu Street, Dadukou District, Chongqing City, China
Factory Location:
Building B, No. 11-1 Jiangying Road, Nan'an District, Chongqing, China
Trade & Market
Production Line:
Chongqing Changjian Technology, established in year 2013 is a professional engaged in the research, development, manufacturing, sale and service 4G GPS tracker. We are located in Chongqing City with convenient transportation access.
Our Team:
We have a Research and Development team of more than 10 engineers. Most of them have a master's degree and 5 engineers have more than 10 years work experience in the GPS Industry.
We also have a group of professional sales and after sales team. We will provide after-sales and pre-sales technical support for you.
History:
In 2013,
Changjian Technology was founded in Chongqing ,China.
In 2016,
The number of employees exceeded 20 people.
In 2017,
Annual sales was over two million dollars.
In 2017,
3G GPS Tracker was designed and entered market.
In 2019,
We developed our relay gps tracker which is widely loved by customers. At this year, we begins relay gps tracker hotselling for mre than 5 years.
In 2020,
We had begins 4G GPS tracker market,which is mainly used Oceania.
In 2022,
4G Relay GPS Tracker begin to sell, which is facilitating product updates and better user experience.
In year 2023,
The 4G motorcycle specific locator has been launched. The product design concept of integrating anti-theft devices and locators into one. It also provides a wider range of choices for more motorcycle enthusiasts.
Service:
Factory Outlet
Support product function customization.
Customized LOGO
Customized package
Customized functions
Customized outline
Customized designed product
Providing Online service.
Factory Information
Market name:
South America,Western Europe,Southeast Asia,Eastern Asia,Middle East,Africa,Oceania,Eastern Europe,North America
