沧州明珠：今年上半年RTP管道销量较上年同期有所提升

Core Viewpoint - The company has successfully launched its expansion projects in Wuhu, including a BOPA film production line with an annual capacity of 38,000 tons and a wet lithium-ion battery separator production line with an annual capacity of 200 million square meters [1] Group 1 - The BOPA film project and the lithium-ion battery separator project are now in production and operating stably [1] - The sales volume of RTP pipes has increased compared to the same period last year [1] - Detailed financial data will be available in the company's semi-annual report [1]