The company is committed to the production of various tinplate packaging, the company can design and produce various types of chemical cans, special-shaped cans according to customer process requirements. By 2018, the daily output of workshops has reached about 20,000. Yunnan Shangda Science and Technology Co., Ltd. has a complete and scientific quality management system. The company adheres to the management concept of "sincere creation of satisfaction" and the service principle of "humanization and specialization", and is recognized by the industry relying on the integrity, strength and product quality of the company. Welcome friends from all walks of life to visit the company, guidance and business negotiation.