El trueque es el presente y el futuro del comercio internacional, especialmente para las personas que se inician en el negocio de importación y exportación. El trueque y más, operaciones triangulares.
La segmentación perfecta para sus propuestas de negocio, Sus lugares de destino, además de su clase de clientes objetivo, además de sus artículos y categorías.
The characteristics of water -saving toilet
The sewage of the sewage at the bottom of the toilet pond is directly connected to the sewage discharge pipe, and the sewage of the sewage sewage at the bottom of the toilet is a sealing active baffle connected to the stool pond cover. Reduce the emissions of sewage, which can effectively reduce the manpower, material and financial resources required for drainage and sewage treatment.
Requirements: A water -saving toilet, which is composed of a toilet, a sealing file, and a rinsee. Put a sealing activity board. The active sealing board is fixed at the bottom of the toilet pool by a connection rod. The water inlet of the piston water heater is connected to the water tank, and the water valve is set in inside. The water outlet of the piston water device is connected to the water outlet of the upper edge of the toilet pool through the water outlet pipe. On the sewage discharge pipe near the connection between the sewage pipe and the sewage of the sewage, connect a water pipe connected to other sewage.
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