Jingjin is devoted to filter press industry for more than 20 years, and is also the primary drafter of national standards for filter press and filter plates. We have obtained 136 patents so far. 132 of them are in China, and 4 of them are international patents. The filter press’s production capacity and sales volume remain the largest worldwide for twelve consecutive years, and sells to 123 countries and regions. Up to 2016, we have made 9800 orders, and own 1500 long-time, steady customers.
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