EXPERIENCE • TECHNOLOGY • WORKMANSHIP
BLACK OXIDE FINISH
Black-oxide finishing for ferrous parts is one of the in-house auxiliary services that ETW offers to its customers. This is a generally standard service for each job we manufacture.
Other supplementary services to our customers include:
ETW Inc. 1338 Ellis St. Suite 1 Waukesha, WI 53186 • Phone: 262-547-2241 • Fax: 262-547-2899