Guanying technology professional leak detector manufacturers, equipment used in plastic bottle airtight detection. A high degree of automation, transportation integration testing reduces manual intervention. Implementation of a bottle cap conveying, sorting, the leak detection of continuous work, improve work efficiency. Detection of high resolution 0.1pA, detection of tiny leakage. Detection rate of 3600-4000 per hour, detection process maturity. The models are applied to 32-38mm diameter, the height 23-28mm. Is the ideal test equipment manufacturers of automated leak detection of cap.