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Sponge processing into wave shape, in addition to the egg groove embossing machine, there are water ripple embossing machine, five zone wave embossing machine, seven zone wave sponge embossing machine, nine zone wave sponge embossing machine, ten zone wave sponge embossing machine and other pattern embossing machine, the pattern depth can be adjusted, for customers to use the ease of mind, Dongguan Baosharp precision machine support custom pattern, machine work fine, The press roller is carved into one body, durable, long-term use will not appear asymmetric problems!