“fabrication cost”可以造什么句，fabrication cost造句

Steel rube support combine automobile hoist steel tube join cons truction method simple and convenient, security, precision high, low fabrication cost of rib this text introduce steel tube support combine crane install steel tube join rib in Shaoyang city west lake application of the bridge.

The new visible light cured resin is hopeful to greatly reduce the fabrication cost of customers using vinyl ester resin.