Kangleda Co., Ltd founded in 1995, is one of the earliest enterprises developing solenoid valve, auto power switch, participates in making technical standard of solenoid valve specialized in washing equipment. It has owned four produce, test lines of solenoid valve, two produce lines of power switch, one produce line of infrared rays reaction clean utensil and one research institute of solenoid valve after several years struggle. The company also has independent research produce, test ability of the above produces. It is specialty enterprises, which has influence in the same rank of China. Its products has been all over China and Japan.

The main products of the company is solenoid valve series, infrared rays reaction clean utensil and its accessories series, power switch series, among which manufacturing, agriculture, herd, landscape garden, irrigation, household appliance washing, solar energy water heater, infrared rays reaction claen utensil, prepaid water supply system, water treatment and also used in the produce field of wine, milk and drink and equipment. The company LED the way in establishing technique standard for solenoid valve industry and putting on record (reference Number: Q336382_K65.483) in the quality supervision bureau in 2000; Passed the hygiene and safety appraisal carried out by Zhejiang center for disease control and prevevtion in the same year; Psaaed ISO9001: 2000 international quality management system certification in 2001; Obtained national CCLC safely certificate in 2003; Got CE certificate and officially approved as self_management until of export in 2005; Passed the inspection of harmful matters and obtained RoHS certificate in 2006; Was awarded the patent for invention of solenoid valve by the national property right buresu formally in 2007; Besides, the company was selected as "unit of honoring contracts and standing by reputation" every year. Furthermore, the company established the quality management system strictly according toISO9002 standard, this enables the kangleda brand to base on quality first all along.