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Patent Certificate
Invention 2020108808411: A Quick-Connect Cover Plate for Busbar Trunking Systems
Invention 2018106741157: A Modular High-Strength Cable Tray
Invention 2018106740991: A Protective Device for Power Transmission Busbar Trays
Invention 2018106740972: A Long-Distance Insulated Transmission Busbar
Invention 2018106657123: An Insulated Transmission Busbar Processing and Manufacturing Apparatus
Invention 2018106657119: A quick‑connect cable tray connection structure
Invention 2018106582095: A plug‑in connector structure for a compact busbar trunking system with an integral elastic limiting mechanism.
Invention 2018106582080: An Elastic Support Structure for a Plug‑in Joint Connector of a Compact Busway
Invention 2018106580615: An X-shaped Elastic Support Structure with a Socket Connector
Invention 202010880828.6: A Connection Structure for a High-Efficiency Heat-Dissipating Busbar Trunking System
Invention 202010873116.1: A Busbar Trunking Plug-in Box Based on a Mechanical Interlocking Structure
Invention 202010873043.6: Insulated Resin-Encapsulated Busway
Invention 202010871386.9: A Lightweight Busbar Trunking System for Power Supply in Safety Passages
Invention 202010871380.1: An Integrated Punch-and-Bend Machine for Adjustable Cable Trays
Invention 202010818066.7 Busbar Tray Side-Panel Punching System
Invention 202010817516.0: A Cable Tray Capable of Implementing Cable Partitioning Functionality
Invention 202010810041.2: A High-Strength, Earthquake-Resistant AC Low-Voltage Distribution Box
Invention 201810675515X: A Conveniently Maintainable Transmission Busbar Cable Tray
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