PTG Completes Production Capacity Upgrade Overall Production Capacity Increased by 50%，Dual upgrades of automation systems and laboratory facilities further elevate service capabilities.
Date:2026-09-15
Recently, PTG CORPORATION announced the completion of a new round of production and R&D supporting upgrades. After this upgrade, the company's plant area has increased by 3000 square meters, bringing the total production and operation area to 8,000 square meters. Meanwhile, 5 new automated production lines and 10 automatic inspection devices have been added, and the laboratory has undergone a comprehensive renovation. The overall comprehensive production capacity has increased by 50%, further strengthening the delivery capability and technical service strength in the fields of surge protectors and relays.
As an enterprise focusing on the R&D and production of surge protectors and relays, PTG has long been providing supporting products and solutions for the electric power, communication, new energy and other fields. In recent years, with the rapid development of world's new energy industry, the downstream market's demand for reliable electrical protection devices has continued to grow, and customers have put forward higher requirements in terms of delivery cycles, bulk supply stability, and customized testing and verification. To match the growth rhythm of the market, PTG launched this round of production capacity and supporting system upgrades, systematically enhancing the enterprise's capabilities in order acceptance, delivery assurance and product optimization by expanding production space, introducing automated equipment, and upgrading the R&D and testing environment.
In terms of the upgrade content, the newly added automated production lines will effectively reduce the proportion of manual intervention, improve the consistency and efficiency of the production process, and reduce quality fluctuations caused by human factors. The 10 newly added automatic inspection devices cover the whole-process inspection links for key product performance indicators, further enhancing the pre-delivery test coverage and inspection accuracy, and providing stronger data support for product stability.
The comprehensive upgrade of the laboratory completed simultaneously this time will provide more complete hardware conditions for the performance verification, reliability testing, working condition simulation and new product R&D of surge protectors and relays. The upgraded laboratory can support multi-dimensional product testing and verification work, helping the enterprise form advantages in product iteration, customized development and rapid problem troubleshooting, and further shortening the cycle from R&D to implementation.
The relevant person in charge of PTG said that this production capacity upgrade is not just an increase in space and equipment quantity, but a systematic capability improvement carried out around the actual needs of customers. Against the backdrop of the rapid development of the new energy industry, downstream customers have continuously increasing requirements for supply chain response speed, product quality stability and depth of technical services, and enterprises must continue to upgrade to match market changes.
After the comprehensive production capacity is expanded by 50%, PTG will significantly improve the rapid delivery capability of large-volume orders, alleviate the delivery pressure of some previous orders, and at the same time rely on the upgraded laboratory to provide customers with more comprehensive product testing, technical verification and customized support services. In the future, the company will continue to invest in automated production, quality control and R&D innovation around the core products of surge protectors and relays, and respond to the growing market demands of customers in new energy and related fields with a more stable production capacity and a more complete service system.
