Incorporated in 1993, China Yuqize Tools Co., Ltd. is located in the coastal scenic city of Ningbo. As one of the largest regenerative blower manufacturer and wholesaler in the power tools, air tools and pneumatic toolsindustry. We use CAD assistance system to design custom regenerative blowers products, adopt America made 38-channel vacuum spectrometer for product components analysis, and use British measuring system and ultrasonic flaw detector for finished product test and inspection. All our cheap regenerative blower products are manufactured according to the standards ofGB/T15729-1995, GS, EMC, UL, CE and LCIE.

A cup shaped impeller design minimizes turbulence maximizing air volume production. Hitachi's blower impeller design and single path air compression lets you use smaller blowers for large air volume applications. You save money by purchasing a Hitachi blower that costs less than competitive blowers and makes the same or more air.
Hitachi's E Series Vortex Blower can be used in a variety of applications. The Hitachi radial vane impeller design allows operation in either direction with the same efficiency.
Regenerative Blowers feature Chem-Tough, which combines advantages of aluminum oxide ceramic and fluoropolymers to provide chemical resistance, hardness, abrasion resistance, and lubricity. Chem-Tough finishing employs anodizing, hard-coat plating, low-friction polymers, and dry lubricants to become part of blower's molecular structure. It will not peel or chip and can not be scratched, flaked, or nicked under ordinary conditions.

Hitachi's patented three dimension impeller generates high-speed air. A unique impeller vane surface design makes Hitachi's G Series high pressure regenerative blower a superior high pressure blower.
The G Series provides the same performance when used in vacuum applications or pressure applications. Closed Suction Operation--Hitachi's G Series features an innovative cooling system that allows fully closed suction (vacuum) operation.
regenerative blowers develop ideal air pressures and vacuums without the higher energy and maintenance costs typically associated with larger multi-stage or positive air-displacement blowers and compressors. These oil-free and low-noise blowers feature compact, rugged construction engineered for reliable and long service life at point-of-operation.