Liaocheng seamless enterprise experts said: by the overall impact of steel prices, tube manufacturers have pushed tube factory pricing, but demand is still not warmer.

• 聊城无缝管企业相关专家表示：受整体钢材价格上涨影响，管坯生产企业也都上推管坯出厂报价，但需求仍旧未见回暖。