Seamless steel tube industry 无缝钢管生产
weld tube industry 焊管工业
China Picture Tube Industry Association 中国显像管行业协会
Tube mill for cement industry 水泥工业用管磨机
steel tube-making industry 钢管工业
The western region mechanism cement tube industry in the second quarter, keep the production needs inherited high growth.
西部地区机制水泥管行业在二季度产量需求继承保持了高速增长。
YW42 series hydraulic straightening machine is suitable for heat treatment plant, steel plant, the use of plants for tube industry.
YW42系列液压校直机适用于：热处理厂，钢管厂，制管厂等行业使用。
Liaocheng high pressure boiler tube industry related enterprise expert points out, the domestic steel price future or will slightly downward, but may not drop substantially.
聊城高压锅炉管行业相关企业专家指出，国内钢价未来或将小幅下行，但不可能大幅下跌。
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