More than 30 years of experience For over three decades, Chieng Ming Industries has been developing OEM bolts, nuts, fasteners and other machined and cold-forged parts. Our expertise in this industry lets us turn your designs into samples and finished products quickly, making sourcing from us efficient and more flexible.
Diameters from 20 to 300mm
Our company is divided into three sections, each of which produces custom parts for different applications. Our Swiss turning machines with integrated LNS bar loaders produce items of up to 20mm in diameter, with tolerances as low as 0.001mm. We also possess multi-stroke cold-forging equipment that produces parts with diameters between 4mm and 25mm. And for larger custom parts, our 4- and 5-axis machining centers make products with diameters from 20mm to 300mm. And everything we make is carefully inspected using Mitutoyo testing equipment.
Custom products in just 3 days
Don't waste your time waiting for inexperienced manufacturers to complete your orders. We produce custom threaded products in just three days. For speedy service from an established industry leader, contact us today.
A GSOL member since 2003
