Since the year of 1994 in Hongkong, Pinguan is the China's leading total solution provider of leak testing and packing equipments. As developed, Dongguan Pinguan Leak testing technology Co., Ltd. Found in China, especially researching, producing & selling requirements for kinds of empty containers leak testing & full automatic smart packing for empty bottles. With long term cooperation with European & American companies, many new requirements are developed by our technician team as we are high-tech company, won more than 20 kinds of patent products and four high-tech products. We insist strictly implementation of ISO9001 quality certification system, and can provide customers with comprehensive technical support and services. 
Our products are including:
Leak testing machines series: plastic container leak tester, metal container leak tester, 20-200L drum leak tester, high speed rotating leak tester. Non-standard leak testing equipments and packaging equipments can be custom-made.
Auto bagging machines series: Round bottles auto bagging machines, square bottles auto bagging machines, simple bagging machine, auto thin film bagging machine, full-auto bagging machine, full auto palletizer and non-standard auto packing requirements can be customer-made.
Cap machines series: straight line cap lining machine, rotating cap lining machine.
Automatic line: flexibility conveyor, plastic conveyor.
Robot: four-axis robot, six- axis robot, bottle cap robot.
There are more than two thousands of users and five thousands successful solutions for global customers. We have become one of the leading suppliers of automation solutions for the blow molding industry. Pinguan is the leak tester and packing solution supplier to some famous international brands including Shell Group, bp, Caltex, Sinopec, CNPC, Haitian Sauce, Yili Group, Mengniu group, Liby, Nice Group, Mobil, P&G, Unilever, and Blue Moon etc.
Pinguan's reputation for its professional sales force, knowledgeable & experienced application engineers team, efficient project teams, and skilled service technicians makes us a winning experienced & responsible combination.