The company's main products are Pine needlewire and escalator brush wire, Production Home Furnishing, plastic products and chemical industry more than 20 kinds of brushes.
A total of 89 cases of olecranon fracture and 63 cases of internal and external malleolus fracture were treated by the amended traditional tension belt using needlewire nails.
用针丝钉方法改良替代针丝或针针丝传统张力带手术方法。治疗89例尺骨鹰咀骨折，63例内外踝骨折。
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Through application, in order to meet the demand, wire section should match needle aperture and connector should be used at branching point.