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Products
Make leak detection easier
Solutions
Make leak detection easier
Automotive Industry
As the automotive industry evolves toward electrification, intelligence, and lightweight design, the sealing performance requirements for components are becoming increasingly stringent.
New Energy Batteries & Energy Storage
With the explosive growth of the new energy vehicle and energy storage industries, the sealing performance of battery systems has become a core guarantee of product safety and reliability.
Consumer Electronics & Security Electronics
As consumer electronics evolve toward thinner, lighter, and waterproof designs, and as security electronics are increasingly deployed outdoors, product sealing performance has become a core factor in quality competitiveness.
Home Appliances & Gas Appliances
As the quality of life improves, home appliances are becoming increasingly intelligent and multifunctional, while safety standards for gas appliances are becoming more stringent. Water and dust resistance (e.g., IP rating) has become an important
Aerospace & Defense
The aerospace and defense industry has extremely stringent requirements for product sealing performance—any tiny leak could affect mission success or even endanger lives.
General Machinery & Manufacturing
The general machinery and manufacturing industry covers a wide range of products, including various mechanical components, hydraulic and pneumatic elements, valves and fittings, radiators, housing structures, and more. These products have diverse sealing
Other Specialized Fields
As a key method for ensuring product sealing performance, leak testing technology has long surpassed its traditional applications in industries such as automotive, new energy, and consumer electronics...
News
Make leak detection easier-
AMT showcased at the 2026 4th China Western Pump, Valve, Pipeline and Fluid Tech
2026-04-12April 10–12, 2026 – The 4th China Western Pump, Valve, Pipeline and Fluid Technology Exhibition concluded successfully at the Chongqing International Expo Center. As a major event in the field...
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2026 Leak Tester Industry News
2026-01-28In 2026, the leak tester industry is undergoing a transformation from traditional qualitative detection (“is it leaking?”) to quantitative analysis and intelligent decision-making (“how much...
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Technical Analysis of Direct Pressure Test Method
2026-01-28The direct pressure test method (also known as the pressure decay method) is a commonly used approach for air tightness testing. The principle of air tightness testing is to use compressed air as...
Partners
Make leak detection easier
Who are we
AMT Leak Testing Technology (Chongqing) Co., Ltd. (AMT) was founded in 2021 and is headquartered in Shapingba District, Chongqing. The company specializes in the R&D and application of seal leakage detection technology, striving to become a globally leading solution provider. Upholding the philosophy of "making leak detection easier," AMT safeguards industrial product quality and safety.
The company owns a 3,000-square-meter modern R&D and production base in Chongqing, invests no less than 10% of its annual sales revenue in R&D, and holds more than 20 patents. AMT is committed to helping global customers optimize testing processes through technological innovation...
