It is a leader in the domestic roots blower industry, with more than 40 years of experience in fan design/manufacturing technology, and an enterprise integrating R&D/production/processing/manufacturing of mechanical products such as blowers/industrial pumps/pneumatic conveying complete systems
Shandong Zhangqiu Blower Co., Ltd. was changed from Shandong Zhangqiu Blower Factory Co., Ltd. (formerly known as Shandong Zhangqiu Blower Factory), with nearly 50 years of fan design, production and manufacturing technology and experience, has a holding subsidiary, two Sino-Japanese joint ventures, and set up a branch in the United States, becoming the first enterprise in the domestic fan industry to establish a branch abroad. The company has formulated the overall development strategy of "elongating the main business, new innovation, joint venture cooperation, and developing the big chapter drum", and put forward the work concept of "doing the best", after continuous development, it has become a modern mechanical processing scale enterprise integrating the design, production and sales of roots blowers, centrifugal fans, industrial pumps, heavy machinery and equipment, pneumatic conveying complete sets of systems, electrical equipment, MVR evaporation concentration and crystallization technology and complete sets of systems, sewage treatment systems, precision casting and other products. In 2005, Zhanggu Company realized the overall relocation and moved into the high-standard modern industrial park built by itself, which became a new milestone in the company's development history. The industrial park covers an area of 430,000 square meters, with magnificent buildings and perfect facilities, which provides a broad space for the development of enterprises by leaps and bounds and joint ventures and cooperation with enterprises from all over the world, and was successfully listed on the Shenzhen Stock Exchange on July 7, 2011, stock code: 002598, becoming a new milestone in the company's development history.
Zhanggu Company is a professional manufacturer of large-scale roots blowers, the vice chairman unit of China General Machinery Fan Association, and the main drafting unit of national standards for roots blowers. According to the statistics of the Fan Branch of China General Machinery Association, the domestic roots blower market share has ranked first in the past ten years. "Zhanggu" and "Qilu" brand roots blowers were recognized as "Shandong Famous Trademark" honorary title, "Zhanggu" trademark was recognized as a well-known trademark in China by the Trademark Office of the State Administration for Industry and Commerce, and "Qilu" brand roots blower was awarded the title of "2006 Most Competitive Brand in the Market" by the Ministry of Commerce. The company has been recognized as "Enterprise Technology Development Center", "Jinan Innovative Enterprise", "Jinan Roots Blower Engineering Technology Center", "Jinan Intellectual Property Pilot Enterprise", "Jinan Technological Innovation Method (TRIZ) Promotion Pilot Enterprise" and many other honorary titles, and is a national high-tech enterprise.
Zhanggu Company is a leading enterprise in Zhangqiu Industry. The domestic market share of the leading product roots blower has always been the first in the same industry in the country. The company continues to advocate technological innovation, and established the first provincial enterprise technology center in Zhangqiu City, which mainly produces various types of roots blowers and roots vacuum pumps, as well as multi-stage centrifugal blowers, air suspension centrifugal blowers, and single-stage high-speed centrifugal blowers; MVR evaporation, concentration and crystallization technology and complete systems; centrifugal ventilators; complete sets of pneumatic conveying equipment; slurry pumps, desulfurization pumps and other industrial pumps; Vertical mills, desulfurization mills, mining mills and other heavy-duty complete sets of equipment; electric control cabinets, etc.
