In the information age, the requirements for Fiber Optic Splice Closure equipment are getting higher and higher, especially the fiber optic splice closure for outdoor use can be said to have high sealing requirements. It can still protect various cable straight-through connectors in harsh environments. The entire fiber optic splice closure equipment adopts scientific formula, high-strength PCB synthetic engineering plastics, effectively organizes the aging of materials caused by cold, heat, oxygen and ultraviolet rays in nature, and has excellent mechanical strength. The fiber optic splice closure is continuously improved and improved according to the user's requirements, providing quality assurance for excellent voice, image and data transmission. It can fully meet the needs of fiber optic cable trunking and distribution cable network, and can also meet the requirements of optical cable overhead, underground direct burial, hanging at the entrance of the building, ...