Chinese Journal of Anorectal Diseases is a surgical journal sponsored by the Anorectal Branch of the Chinese Association of Traditional Chinese Medicine and the Shandong Association of Traditional Chinese Medicine. It has a domestic unified serial number: 37-1167/R, an international standard serial number: 1000-1174, and is published monthly for public distribution at home and abroad.

Shijiazhuang Gaocheng District Palace Lantern Research and Development Center is a comprehensive enterprise integrating the research, development, production and sales of craft paper-carved palace lanterns, red gauze palace lanterns, large colored lanterns, tourist souvenirs, and China Palace Lantern Museum scenic area tourism.

The founder of Zhijia brand first met Northern Europe when he saw a piece of news about "Copenhagen, the most livable city in the world". He then explored Northern Europe in depth. He found that Northern Europe is not only a city that brings together the characteristics of nature and humanity, antiquity and magic, modernity and art; the Nordic people are a group of people who live a simple and happy life. They pursue the quality of life, not material things. From daily accessories, to home life, to sculptures and architecture, the state of simplicity, nature, health and leisure is a high-level and desirable ideal state. The Nordic lifestyle has redefined happiness and made people think about the meaning of life and life again.

Chongqing Zhihuiyuan Certification Service Co., Ltd. mainly provides Chongqing IATF16949 certification, Chongqing CE certification, Chongqing ISO20000 certification, Chongqing ISO9001 certification, Chongqing AAA certification, Chongqing CMMI certification, and is a well-known high-end certification consulting company in China. The company specializes in: military-civilian integration certification, laboratory qualification certification, sea, land and air transportation product certification, software information certification, system certification consulting, product certification consulting, certification contact number: 13983086348

Our company was established in 2001 and has been providing enterprise management consulting and training services to state-owned enterprises and private enterprises all year round.

Renqiu Guangming Door Industry Co., Ltd. is a steel fire door manufacturer that provides anti-theft doors, smoke barrier wall customization and wholesale. The company is a large and well-known enterprise engaged in door development, production, sales and construction. The company was founded in 2004. After more than ten years of hard work, it has the most advanced technology and equipment production lines in the industry, and has a group of management personnel and technical backbones. It has become a leading enterprise in the same industry and has passed the ISO9001:2000 international quality system certification.

XXX International Trading Co., Ltd.

China High-Tech is a science and technology popular science journal sponsored by the China Association for Promoting Science and Technology Industrialization. Its domestic unified serial number is 10-1507/N, and its international standard serial number is 2096-4137. It is a bimonthly journal distributed to the public at home and abroad.

Guangxi News Network is a media website focused on providing news and information in the Guangxi region of China.

China Hi-Tech Zone is a financial and commercial journal, sponsored by China Technology Entrepreneurship Association and Torch High-tech Industry Development Center of the Ministry of Science and Technology. It has a domestic unified serial number: 11-5968/N, an international standard serial number: 1671-4113, and is published monthly for public distribution at home and abroad.