Marposa Manufacturing

Northeast Manufacturing Company was founded in 1952 Our company, located in the Boston suburb of Stoneham, is dedicated to supplying the business community both here in Massachusetts and across the country with precision machining services. Over the years, we have served customers in such fields as bio-medicine, electronics, communications, defense and aerospace, as well as those in the laser, optical, computer and microwave industries. Northeast continues to attract business across an entire spectrum, from Fortune 500 companies, to small entrepreneurial start-ups. While many companies strive to fulfill on the promise of Total Customer Value ( TCV ), we at Northeast deliver and that's no idle boast. In fact, when you consider that our customers return to us time and again with new projects, you'll realize just how successful we are. Of course the key to our on going TCV accomplishments is neither magical nor mysterious. Instead, it requires an honest 100% effort and total commitment to excellence throughout the company, from upper management to the shop floor, it's that simple.

Quartzite’s history begins alongside the birth of ferrites and technical ceramics in the mid-1950s. Manufacturers of various industries were beginning to create various new post-war materials, the hardness of which exceeded steel. Consequently, such materials proved extremely difficult to process and modify to the exacting needs of engineers and manufacturers. Note that even today, your average machine shop just isn’t equipped to handle such specialized processing of materials of unusual hardness. Quartzite was there to fill this niche, and industry leaders have continued to depend on our service for over 65 years.

AOTCO Metal Finishing is New England’s trusted provider of specialty electroplating, electroless plating, anodizing, and other metal surface finishing services. Based in greater Boston and supporting customers throughout the country since 1975, AOTCO is proud of its reputation for reliable & outstanding quality, innovative problem solving and speedy turnarounds. Serving the Aerospace & Defense, Automotive, Electronics, Medical, Optical, Telecommunications, Clean Energy, and other advanced technology industries, AOTCO handles critical and complex jobs including multi-finish plating, complicated masking, parts with complex geometries, exotic substrates, and more. AOTCO is NADCAP accredited, ITAR registered, ISO certified - and follows a stringent quality control system that consistently delivers the highest quality standards & lead times. Through our research and development group, AOTCO LABS, AOTCO engineers work collaboratively with research-driven organizations to develop new processes and products, troubleshoot and resolve complex plating problems, and help scale finishing processes.