Metal parts forming or custom metal manufacturing through various processes—including milling, cylindrical grinding, surface grinding, wire cut EDM, and thread rolling—requires highly skilled professionals, as well as the readiness of proper tools, machinery, and advanced production technologies. This covers the entire manufacturing workflow, from design and production planning to quality inspection, to ensure that every component meets exact specifications and required standards.
Chai Metal Co., Ltd. is a specialist in industrial parts and spare parts manufacturing, providing one-stop services for all types of industrial components. With over 30 years of experience, our team of professional engineers is ready to provide consultation, design, and continuous improvement to ensure that every product precisely matches customer requirements. All products undergo strict quality control procedures at every stage of production.
Thread rolling services available:
Metric, Acme, Tr Thread, UNC, UNF, BSW, BSF, BSPT, NPT, and other standards
Custom manufacturing based on drawings or samples, supporting both made-to-order and mass production
Metal Parts Manufacturing
Turning, stamping, and forming of all types of metal components with long-standing experience and guaranteed quality.
Custom Metal Parts Production
Precision forming according to customer specifications using modern machinery and advanced technology for fast and accurate results.
Made-to-Order Metal Manufacturing Services
Custom fabrication with standardized quality control at every stage, supervised by professional engineers.
Screw Conveyor Thread Manufacturing
Custom-made screw conveyor threads suitable for a wide range of industrial applications.
Thread Rolling Roller Repair Services
Professional repair services tailored to customer usage requirements.
Custom Metal Fabrication
Made-to-order metal components manufactured with speed, precision, and reliability.
Thread Trimmer Manufacturing
Production of industrial-grade thread trimmers using high-quality metal materials.
Roller and Gear Assembly Manufacturing
Design and production of all types of roller and gear assemblies using CNC machinery.
Custom Metal Fabrication Services
Engineering-led services with professional consultation provided prior to production.
Stud Manufacturing
Production of 5/16 x 24 UNJF studs made from PH H900 material, formed using thread rolling processes after heat treatment.
Custom Gear Manufacturing
Made-to-order gear production using high-quality metalworking machinery.
Timing Pulley Manufacturing
Custom production of timing pulleys in all sizes using materials that meet customer specifications.
** We are one of the country’s leading companies, committed to meeting every customer requirement and continuously driving sustainable organizational development.**