Shigematsu Works. 

Shigematsu Works Co., Ltd. manufactures and sells particulate and gas respirators in Japan and internationally. It offers protective equipment, equipment, chemicals, and materials related to safety, and health and disaster prevention, including evacuation, fire extinguishing and rescue work, etc. The company's products include dust masks, breathing protective equipment with electric fan, gas masks, air supply masks, air/oxygen respirators, protective glasses, protective clothing, protective gloves, fall prevention equipment, carriers, oxygen meters, etc., as well as hearing protective equipment, such as ear muffs and earplugs. It serves the textile, chemical, petroleum, automobile, machinery, electricity, electric power, gas, steel, shipbuilding, heavy machinery, fishery, mining, transportation, warehousing, construction, civil engineering, and food industries, as well as government. Shigematsu Works Co., Ltd. was founded in 1917 and is headquartered in Tokyo, Japan.