The sphere adopts an integrated structure and the axial positioning of both ends can ensure the concentricity. Full card buckle design 0 pressure loss design. The place switch adopts precision connected gold-plated reed to ensure the stabili...

The sphere adopts an integrated structure, and the axial positioning of both ends can ensure the concentricity. Full card buckle design 0 pressure loss design. The place switch adopts precision connected gold-plated reed to ensure the stabil...

The sphere adopts an integrated structure, and the axial positioning of both ends can ensure the concentricity. Full card buckle design 0 pressure loss design. The place switch adopts precision connected gold-plated reed to ensure the stabil...

The sphere adopts an integrated structure, and the axial positioning of both ends can ensure the concentricity. Full card buckle design 0 pressure loss design. The place switch adopts precision connected gold-plated reed to ensure the stabil...