杭氧股份：自主研制并量产了符合国际标准的液氦储罐

Core Viewpoint - Hangyang Co., Ltd. has established itself as the first domestic company capable of independently developing large-scale liquid helium storage and transportation equipment, directly importing liquid helium, and ensuring a stable helium supply chain [1] Group 1: Company Developments - Hangyang has independently developed and mass-produced liquid helium storage tanks that meet international standards [1] - The company has built a self-controlled and stable helium supply chain [1] Group 2: Sales Projections - In 2024, Hangyang is projected to sell 480,000 cubic meters of helium [1] - By the first half of 2025, sales are expected to exceed the total sales of the previous year [1]