Shenzhen Keweison Machinery & Electric Equipment  Co., Ltd.
      Welding Division belongs to  Shenzhen Keweison Machinery & Electric Equipment Co., Ltd. With the help of  Keweison Group, mainly deals with the R & D, production, distribution and service of plastic welding equipment, we actively introduce the advanced industrial technology from Europe, America, Japan for ultrasonic welding, hot welding, revolving welding, vibrating welding and high cycle welding and also invest a lot. So far, the company has had fourteen years’ welding experience and technics manufacture technology, and is able to render all round、multifunctional quality service to both domestic and oversea business.
     This division firstly passed the enterprise design, production and service flow of ISO9001：2000, carries them out strictly according to the procedures so as to guarantee quality. Ultrasonic welder, high frequency welder, precision hot welder series sell well in domestic market and are exported to Southeast Asian and Europe in large quantity.
     Do the business by laws and honestly is another feature of us. We are appraised as Accounting Standardization Enterprise, and one of the 300 Shenzhen enterprises that observe contract and honor one's credit by Shenzhen Government.
      We are actively exploring market, and have established a sound sale and service system that allows customers enjoys the uniform quality service of Keweison in any branches.

 Shenzhen Keweison Cleaning Technology  Co., Ltd.
       Shenzhen Keweison Cleaning Technology Co., Ltd., directly under Keweison Group is a comprehensive functional division that integrates the professional R & D, design, production, distribution and service of cleaning equipment. Products mainly involve the fields of ICD liquid crystal, semiconductor, optics, photoelectricity, watch and clock, metal, plating, plastic, food transportation, medical equipment, etc. 
       We forge the managerial concept of “quality for survival, benefits for development, service for good brand, create for glory, and values for standard” and the image brand, widely absorb the international leading advanced technology and latest research fruit, and develop core technology system. We have had several national patent, making Keweison the top ultrasonic equipment supplier and industrial leader both at home and abroad, and creating a new age of environment friendly cleaning technology for industry.
     At present, we have gradually form several automatic and standardized mass production modes, and products are far sold to German, France, America, Israel, Burma, Indonesia, Japan, Taiwan, and Hong Kong, which symbolizes that products have stepped into international track. Our goal is to be based in China, make world famous brand, and play an active role in the development of global cleaning industry.