Ningbo Good Tools Co, Ltd is a modern science and technology enterprises of R&D designing and manufacturing the efficient and innovative tools It locats in a place with convenient transportation-ningbo. Ningbo is a growing progressive multi cultural city which is rapidly expanding to support its high level product and services. Iso9001, advanced testing equipment and scientific testing neasurements and experienced quality control person are the most powerful guarantee, Each product had GS, CE, ETL, EMC certificates