Califo hardware manufactory is a privately owned Co.,which suffice for professional throughput. It locates in Lufeng, Guangdong, and found office (Sales deparment)in Guangzhou, China. Our factory specialize in die-casting, punch-pressing, lathed-accessories, The leading products are: Hydraulic hinges, Insivible hinges, Gas supports, Glass clamps, Connecting fittings, Handles and other kinds of hardware accessories. Our factory will, as always, keep our promise to make the ...