Henan 4.0 Automation Equipment Co., Ltd. stands as a beacon of innovation and reliability, a premier one-step service manufacturer revered for its extensive selection of industrial control products from top-tier brands like Siemens, Schneider, and Huichuan. Our collection shines with our exclusive GKONE brand, through which we ingeniously develop and produce state-of-the-art distributed PLC IO modules and frequency converters. We are leaders in the research, development, and production of an impressive variety of low-voltage electrical wonders, including fan filters, heaters, thermostats and hygrostats, control transformers, wiring terminals, cabinet lights, wire ducts, and an assortment of vital accessories, all delivering complete cabinet assembly solutions.
Our company takes pride in an efficient and highly skilled high-tech R&D team, bolstered by a suite of fully automated production lines. This formidable infrastructure ensures our manufacturing process is a paragon of automation, standardization, precision, and unmatched efficiency. As a recognized national high-tech enterprise, we have achieved prestigious certifications such as ISO9001, ISO14001, and ISO45001, highlighting our unwavering commitment to quality and excellence.
The unrivaled quality of every product we provide is protected by our precise technology processes, extensive operation procedures, and rigorous quality testing systems. This dedication has earned us the enthusiastic praise of our valued clientele. Our ever-growing customer base now extends across Europe, North and South America, and Asia, with a presence in over 50 countries and regions, including Oceania and South Africa.
With an unwavering dedication to harnessing China's finest supply chain resources, we aim to deliver the most cost-effective, high-quality products and services crafted in China to our clients. We eagerly anticipate establishing extensive collaborations and mutual growth with you.





Where is the location of Gkone?
Our headquarter office is in Zhengzhou,Henan Provience,in the middle of China. And our factory is in Zhengzhou and Guangzhou.
Could we ask for samples ?
Yes,we provide samples to be shown in the market end and tested in the lab.
Could we make our own brand?
Yes, we are flexible in OEM, distributor, wholesaler and agent service.
Could we make tailored products?
Yes, we are capable of manufacturing goods of different size, voltage, color and specified designs with MOQ request.
How long is the production time?
Usually it takes about 2-3 weeks upon receipt of advanced payment.
How is the warranty period for your product?
We offer one year warranty for our customer.