(PRE-ORDER) TNB ELECTRICAL MANHOLE 沙井
Category: MANHOLE COVER & FRAME
Specifications
SIZE
TNB 4' x 3' x 2', TNB 4' x 4' x 4', TNB 6' x 4' x 4', TNB 6' x 6' x 4', TNB 6' x 8' x 4'
Details
TNB ELECTRICAL MANHOLE
Precast concrete electrical manholes are used to protect vital connections and controls for modern electricty distribution.
Our precast concrete manholes are produced in a controlled environment and provide superior performance for long-term solution.
We produce an array range of electrical manholes that come in different sizes and dimensions.
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