https://patents.google.com/patent/CN203639093U/en
CN203639093U - Telescopic hydraulic cable trench cover plate lifting device - Google Patents
The utility model discloses a retractable hydraulic cable trench cover lifting device, one end of the load-bearing base frame is provided with a retractable...
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https://lurun-manholecover.en.made-in-china.com/product/NSgQPOiureYZ/China-Composite-Resin-BMC-Cable-Trench-Cover-for-Panel.html
Composite Resin BMC Cable Trench Cover for Panel - BMC Cable Trench Cover and FRP Cable Trench Cover
Composite Resin BMC Cable Trench Cover for Panel, Find Details and Price about BMC Cable Trench Cover FRP Cable Trench Cover from Composite Resin BMC Cable...
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https://patents.google.com/patent/CN207819405U/en
CN207819405U - A kind of sliding cable trench cover - Google Patents
The utility model discloses a sliding cable trench cover plate, which comprises a cover plate body, an installation cavity is opened on the cover plate body, a...
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https://lurun-manholecover.en.made-in-china.com/product/LBzEYNsvCerR/China-Hot-Sale-Composite-Resin-BMC-SMC-FRP-Manhole-Cover-for-Cable-Trench.html
Hot Sale Composite Resin BMC/SMC/FRP Manhole Cover for Cable Trench - Manhole Covers and Heavy Duty
Hot Sale Composite Resin BMC/SMC/FRP Manhole Cover for Cable Trench, Find Details and Price about Manhole Covers Heavy Duty from Hot Sale Composite Resin...