Henan 4.0 Automation Equipment Co., Ltd. stands at the forefront as a premier one-stop service manufacturer, renowned for its comprehensive range of industrial control products from industry giants like Siemens, Schneider, and Huichuan. Under its esteemed GKONE brand, the company excels in the innovation and production of distributed PLC IO modules and cutting-edge frequency converters. Our expansive portfolio encompasses the manufacturing, research and development, and sales of a diverse array of low-voltage electrical products, including fan filters, heaters, thermostats, hygrostats, control transformers, wiring terminals, cabinet lights, wire ducts, and a plethora of accessories. Moreover, we specialize in providing full cabinet assembly services, ensuring every aspect of your industrial needs is impeccably met.
Our company is fortified by a powerful, professional, and highly skilled high-tech R&D team, alongside multiple state-of-the-art fully automated production lines. This ensures our production process is characterized by unrivaled automation, standardization, precision, and efficiency. Recognized as a national high-tech enterprise, we've proudly achieved the gold standard in certifications with ISO9001, ISO14001, and ISO45001, a testament to our unwavering commitment to excellence.
Each product we deliver is backed by an independent guarantee of quality, thanks to our comprehensive technological processes, meticulous operation procedures, and rigorous quality testing systems. Our dedication to excellence has garnered us unanimous praise from our clientele. As a result, our customer base is expanding globally, reaching across Europe, North and South America, and Asia, with a presence in over 50 countries and regions including Oceania and South Africa.
Our mission is to integrate China's finest supply chain resources to offer the most cost-effective products and services. We are committed to delivering exceptional Made-in-China solutions, driving forward our pursuit of excellence. We warmly invite you to embark on a journey of extensive cooperation and shared growth with us.



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.
What's GKONE's main products?
GKONE can provide full range of automation industry products,including PLC systems,remote IO module,climate control products
such as Siemens,Schneider,panel ventilation fan filter,enclosure heater, thermostat, terminal blocks,isolaters,panel lamp,trunking and other accessories for the control cabinet.
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.