OPXS vs ZKIN Comparison

Optex Systems Holdings Inc manufactures optical sighting systems and assemblies for the U.S. Department of Defense, foreign military applications, and commercial markets. Its products are installed on a variety of United States military land vehicles, such as the Abrams and Bradley fighting vehicles, light armored and security vehicles, and have been selected for installation on the Stryker family of vehicles. The company's operating segment includes Optex Systems Richardson, Applied Optics Center Dallas, and others. It generates maximum revenue from the Optex Systems Richardson segment. Some of its products include M17 Day/Thermal Periscope; DDAN / M36 Sights; Laser Protected Periscopes; Muzzle Reference Sensor, and others.

ZK International Group Co Ltd is engaged in the manufacture and marketing of metal pipes. The company is specialized in producing double-press thin-walled stainless steel tubes and fittings, carbon steel tubes and fittings, single-press tubes and fittings, and stainless-steel strips. The products are used in restaurants, hotels, hospitals, firefighting, food, beverage, ships, engines, industrial seawater desalination and systems of direct-drinking water, cold /hot water supply, city water supply, and gas of large/middle scale construction projects.