Sichuan Wanqiang Building Curtain Wall Engineering Co., Ltd. has extensive experience in the replacement, installation, and maintenance of glass curtain walls on building exteriors. Before construction, the Wanqiang team conducts a comprehensive inspection of the building's glass curtain wall and develops a customized plan based on the degree of aging, damage, and the building's structure. When removing old glass, workers use professional gondola equipment to carefully detach fixed components, preventing debris from falling. Special shockproof and scratch-resistant tools are employed to transport new glass, ensuring the materials remain intact. During installation, precise measurement and positioning ensure the glass is installed level and straight. Compatible pressure blocks and bolts are used for fixation, with strict control over spacing to enhance stability. After installation, meticulous treatment of sealant joints is performed—foam rods are inserted, masking tape is applied, and sealant is evenly applied and compacted—ensuring both waterproof sealing and an improved aesthetic appearance.