NINGBO TOLION  TRADE CO., LTD.. has professional filter manufacturing technology and many years of experience. With excellent technology, high-quality materials and strict quality inspection, we offer customers quality products and have obtained ISO9001 quality certificate
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After years of exploration and development, we are professionally committed to all sorts of filter R&D, production and sale, such as Japanese Super-wire EDM filters and EDM spark machine filters. Our products are used in national defense and military industry, metallurgy, correspondence, election and precise machinery.

Our company cooperates with Japanese Mitsubishi paper manufacturer and has introduced an advanced production line from Japan. We can produce Japanese super filters and achieve the quality of Japanese original installation.

NINGBO TOLION  TRADE CO., LTD.. has the largest scope of EDM filter production and marketing and is also the professional and famous manufacturer of wire cutting machine filters. We have provided OEM processing for numerous well-known brands.

We warmly welcome you to co-operate with us!