Established in 1988, Deqing Huayu Chain Transmission Co., Ltd. (Formerly known as Huaxiang Chain Transmission Co., Ltd.) is one of the oldest and largest manufacturing bases in China. Huayu is specialized in producing all kinds of standard chains and special chains, like A or B series chains, agriculture chains, conveyor chains, combined harvester chains, stainless steel chains, leaf chains, hollow pin chains, elevator chains, pintle chains, etc. Our company is located in Deqing County, ...