Ningbo Yunsheng Movement Manufacturing Co. , Ltd. is a subsidiary of Yunsheng Holding Group Co. , LTD. , specializing in the design, development, production and marketing services of eight-tone piano movement. It is the first enterprise in China to invent the core patented technology of eight-tone piano movement manufacturing. The production and sales scale of the eight-tone piano ranks first in the world.
The company is a national intellectual property advantage enterprise, a national high-tech enterprise, a hidden champion enterprise in Zhejiang Province, a three-level enterprise of national safety production standardization, a four-star enterprise of Ningbo Enterprise Management Innovation, a small and medium-sized enterprise of Ningbo "specialized and special", and a positive list enterprise of safety and environmental protection in Ningbo. ISO9001, ISO14001, ISO45001 system certification enterprises.
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