Brand cooperation: Siemens PLC, ABB frequency converter, Schneider air switch contactor
Service process:
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About kelong
Cross-border Integration, Empowering Hundreds of Industries — With high-mixing technology at our core, we have built a three-dimensional solution system covering 12 major fields including building materials, new energy, food and pharmaceuticals, and environmental protection. Through continuously innovative material processes and intelligent equipment, we help upgrade traditional industries and achieve breakthroughs in emerging fields, providing cross-industry professional support for global customers. From basic materials to cutting-edge technology, Kelong has always been your most reliable process partner.
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2006Established
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6000 m²Factory Area
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35 YearR&D and design experience
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2000 +Global Clients Served
core ADVANTAGE
"Your Project, Our Expertise — End to End"
Chinese industry standard setters
The founder, as the core drafter, led the development of China's national standards for the high hybrid industry in 1994 and 1999, with over 35 years of industry experience.
Technical Assurance
Strategic partnerships with:
Siemens PLC control systems (Germany)
ABB frequency converters
Schneider air switches/contactors
Technical Barriers
Patented mixing technology
Millisecond-level timing sequence control
Intelligent stroke safety system
Predictive alarm system
Quality & Service
"What you see is what you get" — integrated delivery of "equipment + process + service", combining international quality with localized service.
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Demand Communication -
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OBM/OEM/ODM Custom Solution Design -
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Plan Confirmation -
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Manufacturing -
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Component Assembly -
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Quality Inspection -
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Warehouse Delivery -
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On-site Installation & Commissioning -
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Technical Training -
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After-sales Support
News and Blog
"Quick Understanding, Cost Reduction & Efficiency Improvement"
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