Qinhuangdao JinJue Technology Development Co., Ltd. has built four core business segments around industrial IT and automation: software development, industrial automation, port equipment services, and network engineering. We also distribute products from multiple internationally renowned industrial electrical brands, providing customers with integrated services from product supply to solution design, engineering implementation, and O&M support.
Enterprise Management & Industrial Software Development
Providing full-process software services from requirements research to development delivery for enterprise management and industrial field needs. Covering enterprise management information systems, industrial monitoring software, SCADA configuration software and mobile applications, achieving integrated data collection, visual monitoring and business management.


Automatic Control System Design & Installation
Engaged in the design, installation and commissioning of industrial automation control systems and monitoring systems, undertaking industrial control project retrofit. With complete development capabilities from PLC programming to SCADA configuration software, we can independently complete on-site commissioning and technical support.
Port Equipment Facility Maintenance
Leveraging Qinhuangdao's port location advantage, we provide professional repair, maintenance and technical support services for port equipment facilities, covering equipment troubleshooting, spare parts replacement, regular maintenance and emergency repairs, ensuring efficient and stable operation of port equipment.


Computer Network Engineering Construction
Undertaking the design and construction of computer network engineering, structured cabling installation, and network equipment maintenance and sales, providing stable and reliable network infrastructure and O&M support for enterprises and institutions.
Distributed Products
Genuine channels for internationally renowned industrial electrical brands, stable supply and transparent pricing
Industrial Control Products
PLC, sensors, contactors, relays, safety switches and other industrial control components.
- Schneider / ABB Contactors
- Omron / Turck Sensors
- Schmersal Safety Switches
Electrical Assemblies
Supply and integration of control cabinets, terminal blocks, connectors and electrical assembly equipment.
- Rittal Enclosures
- WAGO / Weidmüller Terminals
- HUMMEL Cable Glands
Computer Series
Industrial PCs, servers, network equipment and supporting computer-related products.
- Industrial Computers
- Network Switching Equipment
- Supporting Peripherals & Consumables
Need Specific Product Quotes or Solution Consultation?
Please call 0335-3897001, we will respond to you as soon as possible
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