In the workshop of JSWAY CNC COMPANY, Swiss‑type lathes ready for delivery undergo rigorous pre‑shipment inspections. Every machine must pass three levels of inspection – self‑inspection, cross‑inspection, and specialized inspection – followed by online laser inspection and finished‑product running‑in testing, before it can be loaded onto trucks bound for customers. The laser interferometer scans the guideways, the Renishaw ballbar checks roundness, and the coordinate measuring machine (CMM) touches every reference surface – only when all data show “green light” is the machine allowed to be shipped.

In the field of machine tool manufacturing, a well‑known saying goes: “Only a precise mother machine can produce precise machine tools.” As the “industrial mother machine,” a machine tool’s own manufacturing accuracy determines the precision of the parts it can produce. Over nearly two decades, JSWAY CNC COMPANY has forged a path toward quality based on the principle of “building top‑level machine tools with top‑level mother machines.”

The accuracy of every Swiss‑type lathe begins to take shape when the machine is still nothing more than a cast iron blank. In precision machine tool manufacturing, the release of internal stress within the material is a critical step in ensuring long‑term accuracy stability. JSWAY CNC COMPANY employs a natural aging process – cast iron or welded components are left outdoors for several months, allowing internal stresses to slowly dissipate over time. This process involves no cutting, no heating – only “time” and “temperature.” A bed and guideways that have fully released their stress maintain positioning accuracy longer during subsequent cutting, long‑distance transportation, and environmental temperature changes. This extends the service life of the guideways and ball screws, and significantly reduces long‑term maintenance costs.

On the manufacturing side, JSWAY CNC COMPANY’s quality commitment rests on a solid hardware foundation. The company has invested over 150 million RMB to acquire a large number of world‑class precision mother machines, including Okuma horizontal machining centers from Japan, Toyota‑Walia five‑face gantry machining centers from Taiwan, and Okamoto ultra‑precision surface grinders from Japan. For inspection, it is equipped with top‑tier measuring instruments such as Serein large‑scale coordinate measuring machines (CMM) from Switzerland, Renishaw laser interferometers and ballbars from the UK, and Prüftechnik balancing machines from Germany.

A simple truth holds: high precision can only be verified and guaranteed by even higher‑precision equipment. By using top‑level mother machines to build its own machine tools, and then verifying each machine’s accuracy with top‑level inspection equipment, JSWAY CNC COMPANY trades “best‑in‑class hardware” for “reliable quality.”

From the natural aging of a cast iron blank to the final inspection of a Swiss‑type lathe ready for shipment; from the independent development of thermal error compensation technology to the accelerated construction of a second‑phase intelligent factory; from efficient production in the 3C electronics sector to micron‑level accuracy for medical implants – JSWAY CNC COMPANY has proven through nearly two decades of deep cultivation that fine machine tools are not made by words, but are “built” with top‑level mother machines and “guarded” at every single process step. Quality is not the end, but the beginning. JSWAY CNC COMPANY is fulfilling its most sincere promise to China’s precision manufacturing industry through the practice of “building top‑level machine tools with top‑level mother machines.”