Door-to-door recycling, neighborhood activity recycling. Five major home appliances can be door-to-door recycling, such as computers, air conditioners, televisions, refrigerators and washing machines; as long as you have one of the major appliances we can provide free door-to-door recycling services, Senlan Environmental Resources Co., Ltd. is also often held in various small districts in Shanghai, the publicity and education activities of waste classification and recycling, at this time, you can recycle a variety of waste electrical and electronic appliances.