Henan 4.0 Automation Equipment Co., Ltd. stands proudly at the pinnacle of innovation, offering a truly comprehensive suite of advanced industrial control solutions. As a renowned one-step service manufacturer, we are honored to represent an impressive range of products from industry titans such as Siemens, Schneider, and Huichuan. Our dedication to excellence is vividly reflected in our development and production of highly sophisticated distributed PLC IO modules and frequency converters under our prestigious GKONE brand. Our expansive portfolio includes meticulous research, production, and sales of state-of-the-art low-voltage electrical products such as fan filters, heaters, thermostats, hygrostats, control transformers, wiring terminals, cabinet lights, wire ducts, and an extensive variety of essential accessories. Furthermore, we provide seamless assembly services for comprehensive cabinet solutions, ensuring efficiency and quality.
Our company is distinguished by a dynamic, skilled, and highly proficient high-tech R&D team, supported by numerous state-of-the-art automated production lines. This robust framework ensures that our production processes are not only automated and standardized but also remarkably precise and efficient. Our unwavering commitment to quality and innovation has earned us the prestigious designation of a national high-tech enterprise, along with the distinguished certifications of ISO9001, ISO14001, and ISO45001, a testament to our excellence.
Every product we deliver is a hallmark of our unwavering commitment to superior quality, endorsed by our comprehensive technology processes, meticulous operational procedures, and rigorous quality testing systems. Our dedication to excellence has earned us widespread acclaim from customers globally. We take immense pride in our expanding customer base, which now spans over 50 countries and regions across Europe, North and South America, Asia, Oceania, and South Africa, a testament to our global reach and influence.
Our relentless pursuit of integrating China's finest supply chains has empowered us to offer truly unparalleled cost-effective products and services to our esteemed global clientele. We are eager to embark on a journey of extensive cooperation and mutual growth with you, fostering enduring partnerships that propel us towards a shared vision of success and prosperity.





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.