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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.

01 · Software Development

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.

EMS
Enterprise SystemsInventory, OA, business management
IND
Industrial SoftwareConfiguration, data acquisition, monitoring
MOB
Mobile AppsMobile inspection & query
CUS
Custom DevelopmentTailored solutions, secondary development
Software Development
Industrial Automation
02 · Industrial Automation

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.

P
PLC ProgrammingMainstream brand programming
S
SCADA / HMIUpper computer monitoring systems
R
RetrofitLegacy system upgrade
C
CommissioningStartup & integration testing
03 · Port Equipment Services

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.

R
Equipment RepairFault repair & replacement
M
Routine MaintenanceRegular maintenance & inspection
D
Fault DiagnosisQuick fault location & troubleshooting
E
Emergency RepairFast response & on-site service
Port Equipment Services
Network Engineering
04 · Network Engineering

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.

N
Network ConstructionPlanning, design & construction
C
Structured CablingLow-voltage & cabling engineering
S
Equipment SalesNetwork equipment supply
O
O&M SupportOperations & technical support

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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