Henan 4.0 Automation Equipment Co., Ltd. stands at the pinnacle of innovation as a distinguished one-step service manufacturer. We offer a comprehensive range of industrial control products from prestigious brands such as Siemens, Schneider, and Huichuan. Our acclaimed GKONE brand leads the charge with advanced distributed PLC IO modules and frequency converters. We pride ourselves on our prowess in producing, researching, and developing a diverse array of low-voltage electrical wonders. Our offerings include fan filters, heaters, thermostats, hygrostats, control transformers, wiring terminals, cabinet lights, wire ducts, and a myriad of crucial accessories, all culminating in state-of-the-art cabinet assembly solutions.
Our company is fortified by an efficient, professional, and high-tech R&D team, complemented by fully automated production lines. This robust infrastructure ensures that our production process sets the standard in automation, standardization, precision, and unmatched efficiency. As a recognized national high-tech enterprise, our commitment to quality and excellence shines through certifications such as ISO9001, ISO14001, and ISO45001.
The unwavering quality of every product we offer is guaranteed by our meticulous technology processes, comprehensive operation procedures, and rigorous quality testing systems. Our steadfast dedication has garnered unanimous acclaim from our esteemed clientele. Our customer base is rapidly expanding, spanning Europe, North and South America, and Asia, with a presence in over 50 countries and regions including Oceania and South Africa.
With a steadfast commitment to optimizing China's premier supply chain resources, we strive to provide our clients with the highest-quality, cost-effective products and services crafted in China. We eagerly anticipate forming extensive collaborations and fostering 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.