What are the internal suppliers of Maotai paper packaging in 2004?

In 2004, the internal suppliers of Moutai paper packaging were: renhuai city Renshen Packaging and Printing Co., Ltd., Chongqing Dong Jun Packaging and Printing Co., Ltd. and Chengdu Yutong Printing Co., Ltd. renhuai city Renshen Packaging and Printing Co., Ltd. was established in August 2065438 10, and its legal representative is Yang Fengxiang. The business scope of the company includes: if it is prohibited by laws, regulations and the State Council, it shall not be operated; If the laws, regulations and the State Council decisions require permission (approval), they shall operate with the permission (approval) documents after being approved by the examination and approval authority; If the laws and regulations and the decision of the State Council do not require permission (examination and approval), the market entities shall choose to operate independently. Chongqing Dong Jun Packaging and Printing Co., Ltd. was established in 2003, located in Shapingba District, Chongqing, and is a professional manufacturer integrating printing and packaging production. The company's workshop has a total construction area of more than 5,000 square meters, and has invested more than 20 million yuan to purchase a series of printing, processing and packaging equipment with an annual output value of more than 30 million yuan. Chengdu Yutong Printing Co., Ltd. is a subsidiary of Shenzhen Yutong Printing Co., Ltd., which was established in 1996. It is a printing and packaging enterprise that manufactures paper products, and its main products are cartons, color boxes, brochures, wine boxes, boutique boxes and so on. After more than ten years of development, Yutong has been among the top three in the national printing industry, and it is still developing rapidly. At present, there are more than a dozen subsidiaries in Hong Kong, Shenzhen, Suzhou, Jiangxi, Sanhe, Yantai, Shanghai, Zhuhai, Vietnam, Chengdu and Zhengzhou, with a total number of tens of thousands of people.