China CNC pipe threading lathe manufacturer — Qingdao Star Machine Technology Co., Ltd. specializes in high-precision oil country tubular goods (OCTG) threading machines, including API round thread, buttress thread, and premium connection lathes. Our heavy-duty CNC pipe threaders feature Fanuc/Siemens systems, hydraulic clamping, and automatic chip conveyors, ensuring superior accuracy for casing, tubing, and drill pipe processing. Trusted by global oil & gas, water well, and piling contractors. Request a factory quote today: info@starmachinechina.com.
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