Adding box is a kind of plastic barrel produced by rolling plastic process, for flat bottom vertical cylindrical structure, also has a cone bottom structure, square structure, rolling plastic adding box, hygiene integrated mechanical and physical properties excellent, texture tough, strong and durable, no welded seam, once forming, resistant to acid and alkali, resistant to collision, resistant to high temperature (80°C), resistant to freezing (-40°C), inside and outside smooth, resistant to strong earthquake, resistant to ultraviolet radiation service life long, no long moss easy to clean, installation easy to move, with safety and convenient, no need maintenance and other advantages. Ka tɛmɛ yen, ka tɛmɛ yen ka tɛmɛ yen ka tɛmɛ yen ka tɛmɛ yen ka tɛmɛ yen ka tɛmɛ yen ka tɛmɛ yen ka tɛmɛ yen. Lɔ̈ɔ̈i de dɔ̈ɔ̈r në luɔɔi de pii de dɔ̈ɔ̈r de dɔ̈ɔ̈r de dɔ̈ɔ̈r de dɔ̈ɔ̈r de dɔ̈ɔ̈r de dɔ̈ɔ̈r de dɔ̈ɔ̈r de dɔ̈ɔ̈r de dɔ̈ɔ̈ Addition barrel form divided into square and round, material is polyethylene (PE), through rolling molding technology once formed, the upper preset metering pump and mixer installation location, mixer, addition barrel, metering pump three-in-one, use very convenient. Addition barrel form divided into square and round, material is polyethylene (PE), through rolling molding technology once formed, the upper preset metering pump and mixer installation location, mixer, addition barrel, metering pump three-in-one, use very convenient. Lɛ̈k: A tɛ̈n yenë a tɔ̈ɔ̈u thïn, a tɛ̈n yenë a tɔ̈ɔ̈u thïn, a tɛ̈n yenë a tɔ̈ɔ̈u thïn, a tɛ̈n yenë a tɔ̈ɔ̈u thïn, a tɛ̈n yenë a tɔ̈ɔ̈u thïn, a