QINGDAO, China, July 31, 2026 (GLOBE NEWSWIRE) — Qingdao LAF Technology Co., Ltd., a China-based flexitank manufacturer specializing in bulk liquid transportation solutions, announces the launch of RailFlex™, a railway-specific flexitank series engineered for long-distance transportation of non-hazardous bulk liquids across international rail networks. Unlike conventional flexitanks primarily designed for ocean container transportation, RailFlex™ has been developed specifically for railway logistics environments, addressing key challenges including continuous vibration, mechanical impact, temperature fluctuations, extended transportation cycles, and multimodal logistics requirements. The launch represents LAF Technology’s continued expansion of flexitank applications beyond traditional maritime transportation into emerging cross-border railway logistics networks, providing…