Chongqing Longzheng Weighing Instrument Co., Ltd. is a company that integrates the research and development, production, and sales of industrial weighing and measurement control systemsWeighing scale manufacturer, is a window enterprise unit of Chongqing Quality and Technical Supervision Bureau. Main products: electronic car scales, unmanned intelligent weighing systems, IoT smart weighing systems, belt scales, ingredient scales, feeder scales, quantitative packaging scales, loader electronic scales and other industrial measuring equipment.

Long Zhengpu dingWe now have a modern production and manufacturing workshop with a total area of over 15000 square meters. Inside, there are 8 large cranes, 4 fully automatic production lines, 24 fully automatic CO2 protection welding machines, 2 fully automatic CNC cutting machines, 1 large shearing machine, 1 large bending machine, 1 large shot blasting machine, 200 tons of factory calibration weights, and 4 sets of model platforms for large-scale production scales. We are one of the largest scale production bases in the central and western regions of China.

Long ZhengWeighing scale factoryThe production equipment is sophisticated and the testing methods are advanced. It has passed national quality certification and has a complete quality assurance system. There are senior engineers dedicated to quality assurance work to ensure the quality of its factory products.

Long ZhengWeighing scale manufacturerAdhering to the belief of "quality first, customer foremost", we uphold the spirit of "struggle, innovation, quality, and efficiency" and strong technical strength, and provide you with perfect after-sales service wholeheartedly. Our company has strong strength, abundant inventory, and timely delivery.

Long ZhengWeighing scale manufacturer24-hour sales service hotline:; Mobile phone (WeChat synchronization):