The raw materials of wet and dry vacuum are related to the unique manufacturing technology of our products. It cannot be disclosed here. It is certain that the quality and source of the raw materials are reliable. We have established long-term relationships with different raw material suppliers. Control over the quality of raw materials is critical equally to that of finished products.

Suzhou Cleva Electric Appliance Co., Ltd is one of the largest commercial lawn mower production bases in China. Cleva Electric Appliance's vacmaster shop vac series are created based on unremitting efforts. The manufacture of CLEVA floor vacuum meets a meet environmental standards. The improvements in its design contribute to energy recovery and emission reduction. It can be designed to be L Class, M Class, or H Class. The product is promised with high quality and long service life. It features delayed shut-off. It continues to run for around five seconds when the power is turned off, to clear any remaining dust off both the tool and hose.

In our factories, we decreased energy consumption by installing new technologies and more efficient facilities while optimizing business and manufacturing processes.