Columbia Research Laboratories, Inc.
Columbia Research Laboratories, Inc has been a leading manufacturer of sensors for use in Aerospa……...

Drummond Company, Inc. is principally engaged in the business of mining, purchasing, processing and selling of coal and coal derivatives. Drummond controls reserves totaling over 2 billion tons and shipped approximately 30 million tons of coal in 2008. Drummond primarily produces low sulfur or compliance coal, meeting Phase II requirements of the 1990 Amendments to the Clean Air Act. The Company's U.S. mining operations are located in Alabama. The international mining operations are located in Colombia, serving customers in both the U.S. and Europe. Drummond is the largest merchant coke producer in the U.S. and is well known in the foundry industry for its superior product and reliability of supply.
Primary Activity
Mining CompanyCoal
Columbia Research Laboratories, Inc has been a leading manufacturer of sensors for use in Aerospa……...
Ark-Plas Products,® Inc. is a leading manufacturer of top quality plastic fittings and tubing……...
特殊金属公司是一家全球性的复杂金属部件和产品制造商。我们公司凭借其久经考验的产品,例如享誉全球的……...
The University of Manchester is part of the prestigious Russell Group of universities and highly ……...
Novo is an innovative gold explorer with a significant land package covering approximately 7,000 ……...
NER’s TinyPerm II is a portable handheld air permeameter used for measurement of rock matri……...
Item North America is a premier provider of precision ball screws for use as a drive mechanism in linear slides, multi-axis motion and complex material handling devices. item ball screws feature hi……
SurPASS™ 3 is capable of measuring the zeta potential over an extensive range of materials and allows the analysis of varied surface properties and their changes. The zeta potential explains ……
AHP Materials is a specialty materials company focused on the manufacturing and selling of high purity specialty metals and compounds. AHP concentrates mainly on Antimony, Cadmium Sulfide, Telluriu……