High-precision metal capillary tubes manufactured in stainless steel, titanium alloy, and high cobalt-nickel-chromium-molybdenum alloy. Supports mirror polishing, variable diameter, bending, drilling, sharpening, and welding processing for high-accuracy applications.
Manufactured by
Shenzhen Zhongke Concentrate Technology Development Co.,Ltd
China
Shenzhen Zhongke Concentrate Technology Development Co., Ltd. specializes in precision micro-sampling needles for automated IVD instruments. The company has developed proprietary inner wall mirror polishing technology achieving surface roughness of Ra=0.003μm for needle inner diameters of 0.70mm and below, meeting international advanced standards and filling a domestic technology gap.
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