Ossen Innovation Co., Ltd. manufactures and sells various plain surface prestressed steel materials, and rare earth coated and zinc coated prestressed steel materials in the People's Republic of China. It offers plain surface products, including plain surface prestressed concrete (PC) strands that are used as precast concrete plates on the riding surface of bridges; and unbonded plain surface PC strands for the construction of bridges and buildings. The company also provides plain surface PC wires and indented PC wires, which are used in the construction of buildings; helical rib PC wires for the construction of railway ties or sleepers, and buildings; and coated prestressed products comprising zinc coated PC products and rare earth coated PC products. It markets and sells its products under the Ossen brand name. The company also exports its products to the United States, Canada, Spain, Japan, South Korea, Taiwan, Australia, South Africa, Saudi Arabia, and internationally. Ossen Innovation Co., Ltd. is headquartered in Shanghai, the People's Republic of China.
Not sure why it's up, but: Currently up 42%, was much higher earlier Stock has been halted 6 times today already.