Cromedy Construction Corporation

Colonial Seal Company is an ISO 9001:2008 Certified specialty distributor of rotary shaft seals, oil seals, hydraulic seals, custom large diameter metal cased seals and non-metallic seals. Since 1994, we have been offering a comprehensive range of brand name oil seals such as SKF / Chicago Rawhide (CR), Garlock, JM Clipper, James Walker, Hallite, National, Federal Mogul and Timken. In addition, using a qualified network of global sourcing partners, we offer cost effective replacement rotary shaft seals for many OEM applications. We specialize in custom large diameter rotary shaft seals to all specifications and replacement of obsolete or discontinued oil and grease seals.

Since 1838, Troemner has been one of the leaders in the field of precision measurements. Troemner specializes in providing services to the metrology industry. The company s diverse laboratory equipment products include clamps, hotplates, stirrers, shakers, overhead mixers and gas cylinder safety products. Troemner has achieved ISO 9001 certification, as well as accreditation in its laboratories by the National Institute of Standards and Technology-administered National Voluntary Laboratory Accreditation Program and the United Kingdom Accreditation Services. Troemner s certification laboratories provide its customers with all the data and traceability information they need for their calibration items. The company also offers either NVLAP or UKAS certification for precision weights. In addition, Troemner is one of the only companies accredited by NVLAP for pipette certification.