Zhangjiakou Oster Stainless Steel Engineering Co., Ltd. is located in Zhangjiakou, a beautiful mountain city outside the West. The company specializes in the design and manufacturing of stainless steel containers and equipment in the wine, food, beverage, dairy, pharmaceutical, biology, chemical and other industries. Over the years, the company has adhered to the concept of "products represent character and quality reflect quality" and adhered to the principle of "user first" to provide high-quality products and services to many well-known companies at home and abroad.

The company has five departments, including engineering and technical department, quality inspection department, marketing department, and 6 production workshops (including: 1 machining workshop; 3 structural workshops; and 2 container manufacturing workshops). The total number of employees is 260 and 35 engineering and technical personnel is 25, including 1 senior engineer; 8 senior engineers; and 12 engineers. There are 225 technical workers, including 20 senior riveters and 42 intermediate riveters; 37 senior argon arc welders and 62 intermediate argon arc welders. It owns a total asset value of RMB 265.8 million and a registered capital of RMB 109 million. The enterprise has two factory areas, covering an area of ​​36,630 square meters.

Over the years, the company has adhered to the concept of "products represent character and quality reflect quality" and adhered to the principle of "user first" to provide high-quality products and services to many well-known companies at home and abroad. In the past two years, more than 20,000 stainless steel fermentation tanks, storage tanks and complete sets of equipment have been designed, manufactured and installed for more than 1,000 enterprises at home and abroad. The company has mature domestic professional manufacturing containers, equipment and processes, and is an advantageous enterprise in the design and manufacturing of stainless steel containers, equipment.

Some of the liquor companies served by the company include: Beijing Hongxing Winery, Beijing Niulanshan Winery, Hengshui Laobaigan Wine Industry, Shanxi Fenjiu Factory, Shanxi Zhongfen Wine Industry, Jiangsu Yanghe Wine Industry, Jiangsu Shuanggou Wine Industry, Anhui Yingjia Wine Industry, Qinghai Huzhu Tianyoude Barley Wine Factory, Site Winery, Hubei Huangshantou Wine Industry, Wuhan Huanghelou Wine Industry, Inner Mongolia Ordos Wine Industry, etc.; some of the famous fruit wine companies that serve: China Great Wall Wine, Tianjin Dynasty Wine, Xintian International Wine, Ningxia Xixiawang Wine Industry, Sino-French Manor, Shanxi Yiyuan Wine Industry, Qinhuangdao Langgus Wine Industry, Canaan Wine Industry, Helan Qingxue Wine Industry, Yunnan Shangri-La Winery, Xinjiang Tiansai Wine Industry, Xinjiang China-Philippines Winery, Taiyihu Winery, Ningxia Yuge Winery, etc.; the bio, chemical, pharmaceutical, dairy, food and beverage companies they serve include: Shengxue Dacheng Pharmaceutical, Anhui Yuekang Pharmaceutical Group, Jiaozuo Health Yuan Bio, Yichun Pharmaceutical, Gezhouba Yipuli, Rogate (China) Fine Chemicals, DuPont (Shanghai) Fiber Company, Shandong Yinguang Chemical Group, Xinjiang Tianhe Chemicals; Yili Dairy Co., Ltd., Huiyuan Juice Group, Hebei Mali (UK) Food Co., Ltd., Japan Dongda Food, Qingdao Laoshan Mineral Water, Beijing Wangzhihe Food Group, etc.