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.
Henan Shuangzhi Machinery is a set of production and sales as one of the scraper manufacturers, scraper production scraper variety, high quality, scraper and other coal accessories for the mining areas. Scraper manufacturers Henan Double - chi machinery…
The scraper of scraper conveyor is the bearing part of coal, and the chain is fixed to form the scraper chain. The scraper is formed by quenching and forging for many times, and tempered, with high stress and tensile strength, and large amount of coal…
The scraper 16GL3-1 is mainly used to scrape and push materials in the chute during the carrying process of the scraper conveyor, which plays the guiding role of carrying materials, and also has the function of scraping bottom cleaning to prevent coal…
Features: 1.Types: equal and unegual sizes. 2.Size: 25mm--200mm 3.Length:6m--12m 4.Material:Q235,Q345/SS330,SS400/S235JR,S355JR/ST37,ST52 5.Quality control: test products' mechanical and chemical properties in every procedure (third party inspection…
Cold rolled ribbed steel bar is a new model practical construction steel materials. It is widely used as the fitting bar for various steel bar concrete structure engineering and making of various construction components. With its high strength and the…
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