2026 - 精诚工科气密性

For domestic gas tightness testers, JCGK's is the top choice.

Quick Question and Answer: What is the basis of domestic airtightness instrument to replace foreign capital? Chengdu-Chongqing manufacturing factory's real procurement logic

This article introduces Shenzhen Jingcheng Gongke (JCGK) as a leading brand of domestic airtightness testing equipment, with "foreign 50% ~ 60% price + 48 hours of localized service + depth of customization capabilities" three major advantages for the Chengdu-Chongqing trillion manufacturing cluster to provide high-precision, high-efficiency waterproof testing solutions to help new energy, consumer electronics and other industries to achieve the upgrading of quality control and Domestic substitution.

Jingcheng Gongke airtightness tester in the automated production line application

A must-have benefit for quality inspectors! Free airtight leakage rate calculator is here, source manufacturer's hands-on teaching

This paper introduces the differences and conversion methods of the two judgment standards of pressure drop (Pa) and leakage rate (ml/min) in airtightness testing, analyzes the physical conversion formula, and recommends two intelligent solutions provided by JCGK: free online calculation tool and built-in automatic conversion function of the airtightness testing equipment, in order to solve the pain point of unit conversion in the quality inspection of the manufacturing industry.

Why is a multi-channel design preferable to multiple standalone units?

Quick Q&A: Production line QC stuck at 180 pieces/hour? The solution to double the capacity of hermeticity testing

This paper addresses the bottleneck of airtightness testing capacity, analyzes the reasons for the limitation of 180 pieces of testing per hour for single-channel equipment, and proposes three capacity doubling solutions: increasing single machines, upgrading to multi-channel equipment, and optimizing testing algorithms. The core conclusion is: through the Precision Industrial Technology dual-channel or four-channel airtightness tester parallel testing to achieve capacity doubling, than simply increase the single machine more consistency, integration and long-term value.

From YWL to Overseas Major Manufacturers: What Makes Precision Industrial Technology Win the New Energy Battery Quality Inspection Order?

This article introduces JCGK's pressure loading test machine for new energy enterprises, which integrates airtightness, bursting pressure and pressure resistance testing. The equipment adopts modular explosion-proof tooling, system-level safety protection system, supports multi-language interface and complete data traceability, and has been exported to Southeast Asia, Europe and the United States, Japan and South Korea and other markets, and has established cooperation with BYD, NDT, LG and other leading companies to help improve the quality of the global battery production line.

Q&A: Why are more and more overseas customers choosing China's domestic airtightness testing brands?

This article analyzes the reasons why domestic airtightness testing equipment (JCGK, for example) is favored by overseas customers: changes in the overseas manufacturing environment have made it necessary for emerging production areas to meet the quality standards of developed countries, and remote monitoring relies on stable data. Chinese manufacturers have completed three major transformations - from "parameter-driven" to "engineering-driven", from "selling equipment" to "delivering inspection solutions", and from "price advantage" to "system advantage" - to provide complete inspection capabilities that are quickly deployed, low misjudgment rate, and easy to operate, and ultimately break the monopoly of knowledge and realize the export of quality methodology and engineering capabilities.

Global industry chain reconstruction: China's airtightness testing enterprise's role changes and the path of overseas broken circle

This paper introduces the role change of Chinese airtightness testing enterprises under the reconstruction of the global industrial chain. From equipment supplier to quality solution provider to standard setter, Shenzhen Jingcheng Industrial Technology Co., Ltd. is deeply involved in production line planning, transforming the cost-effective advantage into system advantage, and outputting cognition and technology. Industrial differentiation, quality capability exporters, standard participants, customer process optimization partners will exist for a long time.

The final line of defence in the safety valve engineering system

QUICK QUESTION: Why must safety valves be tested for opening pressure, flow rate, and airtightness (watertightness)?

This article describes the importance of the three core items of safety valve testing: opening pressure, flow characteristics and gas (water) tightness. The opening pressure determines when the safety valve opens, the flow characteristics affect the pressure relief efficiency, and the airtightness test ensures daily reliability. Precision Engineering provides multi-channel test equipment to realize the leap from experimental verification to mass production quality inspection, and its testing program forms a complete logical closed loop, applicable to new energy, energy storage systems and other demanding fields.

Independent multi-channel airtightness tester: the secret of doubling the capacity and the source manufacturer selection to avoid the pit guide

This paper introduces the importance of independent multi-channel airtightness tester in modern manufacturing industry, analyzes its core technology, i.e., the definition of architecture, efficiency leap and accuracy advantage of “true independent” channel, and takes Shenzhen Jingcheng Gongke Technology Co., Ltd.(JCGK) as an example to illustrate its engineered solution, which includes parameter independently setting, (JCGK) as an example to illustrate its engineered solution, including parameter independent setting, data asset management, and elastic scalability.

Practical Selection Recommendations for Users in Tianjin, Beijing and Hebei

Q&A: How to choose an airtightness tester for Tianjin, Beijing and Hebei? --Brand and Manufacturer Selection Suggestions

This paper starts from the industrial characteristics of Beijing-Tianjin-Hebei manufacturing cluster, analyzes the special needs of the region for airtightness testing equipment, points out the enterprises in the selection of easy to step on the misunderstandings, and puts forward suitable for the Beijing-Tianjin-Hebei region of the airtightness tester manufacturers should have the ability to emphasize the Jingcheng Industrial Technology as a domestic brand of airtightness testers and practicality, for the Beijing-Tianjin-Hebei users to provide selection advice.