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MOdel NO |
Cooling capacity |
Size(H*W*D) |
Net weight |
GK04AS |
400W |
480*355*178mm |
14KG |
GK06AS |
600W |
550*320*175mm |
15KG |
GK10AS |
1000W |
750*450*200mm |
30KG |
GK15AS |
1500W |
750*450*200mm |
32KG |
GK20AS |
2000W |
750*450*200mm |
34KG |
GK30AS |
3000W |
1200*535*225mm |
50KG |
GK50AS |
5000W |
1350*650*300mm |
100KG |
Henan 4.0 Automation Equipment Co., Ltd. stands at the pinnacle of technological innovation, showcasing our prowess as a premier one-stop service manufacturer. We proudly present a diverse and extensive collection of industrial control products sourced from industry titans like Siemens, Schneider, and Huichuan. Our proprietary GKONE brand epitomizes excellence, specializing in the creation and production of pioneering distributed PLC IO modules and advanced frequency converters. In addition, we are experts in the research, design, and distribution of superior low-voltage electrical products. Our offerings include fan filters, heaters, thermostats and hygrostats, control transformers, wiring terminals, cabinet lighting solutions, wire ducts, and an array of essential accessories, complemented by comprehensive cabinet assembly services.
At the core of our company lies an expert, proficient, and experienced high-tech R&D team. Augmented by multiple state-of-the-art automated production lines, we ensure that our manufacturing processes are smooth, standardized, precise, and extremely efficient. Our relentless pursuit of excellence has secured us the distinction of a national high-tech enterprise, alongside esteemed certifications such as ISO9001, ISO14001, and ISO45001.
Each product we produce is a testament to our rigorous technical processes, meticulous operational protocols, and stringent quality assurance systems. Our unwavering commitment to excellence has been unanimously praised by our clients. Our expanding customer base now extends across Europe, the Americas, and Asia, reaching over 50 countries and regions, including Oceania and South Africa.
Our mission is to flawlessly integrate the highest quality supply chain in China, delivering premium, cost-effective products and services to our customers. We are enthusiastic about forging extensive collaborations and mutual growth opportunities with our partners.





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.