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02 01



Explore the essence of things and determine long-term strategies

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2019/03/29 17:25

For this small pulley, OPEC has set up research institutes, built luxury exhibition halls, focused on 20 years, won more than 200 patents, customized household brands on the first, second and third lines, occupied 90% of the total, with more than 1,000 employees, and built more than 50,000 square meters of new plant area. Its annual sales rank first in the industry.

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