Seayac Precison Tools Co.,Ltd have been engaged in manufacture of cutting tools for several years.administrative office in hongkong,but sales department and factory was in china mainland.our company specilizes in high quality machine tools, accessories,carbide end mills. turning type of tools such as ER collet chucks, SC32/42 power chucks,face mill holders,mose taper sleeve, end mill holders, collets, clamping nuts, pull studs, Z-zero setter, electronic edge finder with led and beep, rotary edge finder, boring bars, milling and related parts,etc.If you are interested in our products,please contact us,thanks.