Pentax (ペンタックス Pentakkusu) is a brand name used primarily by Japanese multinational imaging and electronics company Ricoh for cameras, sport optics (including binoculars and rifle scopes), and CCTV optics. The brand is also used by Hoya Corporation for medical products & services, TI Asahi for surveying instruments, and Seiko Optical Products for certain optical lenses.

Involved in the production of photographic equipment.

Karl Simon GmbH & Co. KG, part of INDUS Holding AG, is a German company located in Aichhalden. The firm manufactures and supplies plastic injection molded parts. It was founded in 1925 by Karl Simon. Marc Siemer and Tobias Hilgert are the current co-CEOs of the company.

Iseki & Co., Ltd. engages in the manufacture and sale of agricultural machinery related to rice cultivation and vegetable production. Its products include tractors, mowers, tillers, rice transplanters, and combine harvesters. The company was founded by Kunisaburo Iseki in August 1926 and is headquartered in Tokyo, Japan.

Chongqing Qiaocheng Technology Development Co., Ltd., established on 2010-11-16, Business scope includes research and development of computer software and hardware,production and sales;Production,Sales:General machinery and equipment spare parts,car parts,motorcycle parts,metallic material,Wujinjiaodian,electronic product,Spring products;mold,Production and sales of mold parts;Import and export;Surface coating of electronic products.(National laws in the above scope,Do not operate if prohibited by laws and regulations;National law,Regulations stipulate that approval should be obtained and no operation shall be conducted without approval)*

Manufactures fasteners, buttons, needles, and pins

Ausimont SpA, part of Solvay SA, is a company headquartered in Bollate, Italy, that produces chemicals. Solvay SA acquired Ausimont SpA from Montedison SpA on May 07, 2002 for $1,166.22 million.

Mitutoyo Corp. manufactures precision measurement instruments. Its products include micrometers, calipers, height measuring tools, precision sensor systems. Linear encoders, and dial gages. The company was founded by Yehan Numata on October 22, 1934 and is headquartered in Kawasaki, Japan.

Manufactures automotive components

Ikeda Bussan Co. Ltd. manufactures automobile seats and interior products such as air bags and door trims. The company was founded in 1958 and is headquartered in Ayase-shi, Japan.

Cefla SC provides general construction and civil engineering services. It also manufactures furniture, metal, for shops and supermarkets, varnishing and drying paints on wood, technological systems for heating, air-conditioning, water systems, cogeneration, and electrical equipment for dentists and parts for railway carriages. The company was founded in 1932 and is headquartered in Imola, Italy.

Sumitomo Wiring Systems (U.S.A.), Inc., a subsidiary of Sumitomo Electric Industries Ltd., is an American company located in Bingham Farms, MI. The firm manufactures and wholesales automotive electronics distribution system.

Somfy SAS is engaged in manufacturing automatic controls for openings and closures in homes and buildings. The company is headquartered in Cluses, France.

Sonid, Inc. engages in the manufacture of field communication antennas and chemicals used for displays. It operates through the following business divisions: Electronic Materials, Electronic Parts, and the Other. The Electronic Materials division manufactures products such as conductive ink, anisotropic conductive film, column spacer, and ultraviolet resin. The Electronic Parts division offers antenna and radio frequency identification tags. The company was founded on March 10, 1976 and is headquartered in Cheonan-si, South Korea.

Sea Chief Supply Co. Ltd. is a Taiwanese private company located in Kaohsiung City. The firm manufactures hardware products.