Shenzhen Teco Optic Ltd. was found in Oct. 2005. As a leading company in fiber optical communication filed, we focus on researching and manufacturing fiber optical splicing & testing instruments. Business Range: 1) Fusion Splicer & Accessories: Fiber Fusion Splicer, Fiber Cleaver, Fiber Cleaver Blade & Fiber Protective Sleeve 2) Fiber Optical Test Equipments: OTDR, Optical Light Source, Optical Power Meter, Visual Fault Locator (VFL), Fiber Identifier 3) Fiber Optic Passive Devices: Fiber Tool Kits, Fiber Optic Patch Cord, Fiber Optic Adaptor & Connectors