Yueqing Boyi Tools Co., Ltd. was established in 2008, located in the national scenic spot - Yandang Mountain, located in the "Donghai Pearl" reputation of Qingjiang Town. At present, it is a production and processing enterprise specializing in the production of M42 bimetal hole opener, alloy hole opener, high speed steel hole opener and multi-function triangular drill. Mainly engaged in the development, production and sales of hole openers.

      The company has always been adhering to the "sincerity-based, quality and trustworthy" business…