美國OFI Testing Equipment www.ofite.com
OFI也叫作OFITE，（Oil Fild Instrument Testing Equipment），他是繼美國Fann公司后又一石油測試儀器的公司，它生產各類石油儀器，鉆井液（泥漿）測試儀器，水泥儀器。如OFI900型全自動流變儀，OFI1000型高溫高壓流變儀，以及各類失水儀，棍子加熱爐，酸度計（PH計），水泥用稠化儀。其測試結果同樣精準。盡管沒有Fann那么有名但是同樣是石油鉆井液知名企業(yè)。在中國也有很多公司在賣他們的儀器。

Since 1982, OFI Testing Equipment (OFITE) has manufactured instruments and reagents for testing drilling fluids, completion fluids, oil-well cements, and wastewater.
Our mission…
Our main goal is to provide innovative and dependable instruments using the latest technology, while providing the best customer service available anywhere. We strive to be an indispensable resource to our customers by truly understanding their business, responding quickly to their requests, and by becoming the recognized leader in instrument technology and service.
We’re experienced...
We’ve been in business over 25 years. Many of OFITE’s engineers and technicians have been employed by other operators or service companies and have considerable experience in the field and laboratory environments.
Quality-Certified...
All OFITE equipment is built to API specifications, where applicable. OFITE’s quality system is certified to ISO 9001:2000 standards.
Full line of products...
OFITE offers a complete line of testing equipment and replacement parts for the oilfield service and related industries. Our products are engineered to provide reliability, ease of operation, and user-friendly maintenance to keep downtime to a minimum.
Worldwide service and support...
As an independent manufacturer and supplier, OFITE has one priority - our customers. We prove this by offering quick response times for new orders, extensive repair services, and custom-designed equipment. With the help of our extensive worldwide distributor network, we're available to render assistance 24 hours a day 7 days a week.
Poised to Compete...
We have the resources, the knowledge, and the experience to compete with the market players in this industry and we have satisfied customers to prove it. We are serious about our quality and competitive on our prices. Insist on genuine OFI Testing Equipment - Dependable Products from People You Trust®.