Main products are all kinds of silicone rubber catheters, drainage tubes, corrugated tubes and other medical silicone rubber products.
主营产品有各种硅橡胶导管，引流管，波纹管及其他医用硅橡胶制品。
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Methods 66 cases used multi-catheters negative pressure drainage were compared with 66 cases used mono-catheters negative pressure drainage in radical mastectomy.