Designs, manufactures and sells mechanical conponents

NETZSCH Pumpen & Systeme develops, produces and distributes of positive displacement pumps. They provide services and supports maintenance and repairs, technical training, return process, spare parts service, technical information, and procurement. Their Products and accessories NEMO progressing cavity pumps, TORNADO rotary lobe pumps, NOTOS multi screw pumps, PERIPRO peristaltic pumps, grinding systems, dosing and emptying, and accessories and optional equipment.

Weatherford Technology Holdings LLC engages in the provision of scientific and technological services. The company is headquartered in Houston, TX.

Fluid Research offers meter mix dispense equipment, pump technologies, material management and precision dispensing solutions.

Baker Hughes, Inc. is a private company headquartered in Houston, TX. The firm manufactures oilfield equipment.

PetroChina Co. Ltd. engages in the petroleum related products, services and activities. It operates through the following business segments: Exploration and Production; Refining and Chemicals; Marketing; Natural Gas and Pipeline; and Head Office and Other. The Exploration and Production segment involves exploration, development, production, and marketing of crude oil and natural gas. The Refining and Chemicals segment focuses on the refining of crude oil and petroleum products, production and marketing of primary petrochemical products, derivative petrochemical products, and other chemical products. The Marketing segment includes marketing of refined products and the trading business. The Natural Gas and Pipeline segment comprises transmission of natural gas, crude oil, and refined products and the sale of natural gas. The Head Office and Other segment relates to cash management and financing activities, the corporate center, research and development, and other business services supporting the operating business segments of the Group. The company was founded on November 5, 1999 and is headquartered in Beijing, China.

ColorMatrix Holdings, Inc. operates as a holding company of businesses engaged in paint and liquid color manufacturing. The company is based in Wilmington, DE.

Part of Weatherford International plc, Weatherford/Lamb, Inc. is a company headquartered in Houston, TX, that engages in oil and gas extraction services.

Robbins & Myers Energy Systems LP (doing business as VISUWELL), a subsidiary of NOV, Inc., is an American company. The firm designs and supplies engineered equipment and systems for critical applications in global energy, industrial, chemical and pharmaceutical markets.

Furukawa Industrial Machinery Systems Co. Ltd., a subsidiary of Furukawa Co., Ltd., is a company headquartered in Japan that manufactures and distributes industrial machinery.

Seepex GmbH develops and manufactures cavity pumps, macerators, and control systems. The firm��s products include smart conveying technology, smart air injection, mine dewatering unit, progressive cavity pump standard, funnel pump, dosing pump, food pump, submersible p[ump, wobble pump, control systems and macerator. The company was founded by Fritz Seeberger in 1972 and is headquartered in Bottrop, Germany.

The Coca-Cola Company is an American multinational corporation, and manufacturer, retailer, and marketer of nonalcoholic beverage concentrates and syrups. The company is best known for its flagship product Coca-Cola, invented in 1886 by pharmacist John Stith Pemberton in Atlanta, Georgia. The Coca-Cola formula and brand were fully bought with US$2,300 in 1889 by Asa Griggs Candler, who incorporated The Coca-Cola Company in Atlanta in 1892.

Weatherford Ind��stria e Com��rcio Ltda., a subsidiary of Weatherford International plc, is a Brazilian company located in Sao Leopoldo. The firm manufactures machinery and equipment for use in oil and gas fields.

Husky Oil Operations Ltd., part of Cenovus Energy, Inc., is a company headquartered in St. John's, NF, Canada. The firm explores and develops oil and natural gas.

Part of Schlumberger NV, Schlumberger Technologies, Inc. is a company headquartered in Moorestown, NJ, that provides oilfield services such as distributing oil and gas information technologies and providing consulting services.

As a member of CIRCOR, ALLWEILER is represented by subsidiaries in many European countries, the United States, China, India, Egypt, and South Africa. Around the world, the company has approximately 100 subsidiaries and partner companies. In the market categories of shipbuilding, power generation, and particular industrial applications, the company is the European market and technology leader. Centrifugal, propeller, screw, and progressive cavity pumps, as well as full pump systems, are all part of their industry-leading product line. Peristaltic pumps and macerators are also included in their curriculum. They also sell the goods of their sister firm, Zenith-Gear Pumps, in addition to their own.

Daqing Oilfield Co., Ltd. Testing Technology Service Branch, established on 2000-04-28, Business scope includes and logging,Perforation,Research and development of geophysical technology related to wireline operations such as well testing,consult,Transfers and Services;Logging,well test,test,Design and construction of detection device,Logging,Detection and Calibration of Well Testing Instruments;Logging,well test,Manufacture of testing instrumentation and general instrumentation,Sales and Service,Research and development of computer application technology and software,road general cargo transportation.