Specifications: Resin pulp with tungsten with a high exchange capacity, without filtering, comprehensive recovery of gold and silver to a variety of valuable metals, etc. Advantage of resin pulp accordingly, which can effectively solve the existing roasting - ammonia leaching process in dealing with difficult some drawbacks in low grade tungsten complex, so the research and application in process of the tungsten will increasingly be taken seriously. Resin technology co., LTD. Suzhou bo jie provide tungsten extract ion exchange resin, high exchange capacity, low leakage, the advantages of the strong selectivity, can be in low quality under the environment of the mines, selective extraction of tungsten, high mechanical strength, renewable and recycled, regeneration utilization high, lower loss rate, increase the enterprise economic benefit of the tungsten.