B&H Engineering was founded in 1972, in California's Silicon Valley. Originally B&H Engineering exclusively produced machined parts for the semiconductor and aerospace industries in the United States. Through the years our business expanded. We added sheet metal, welding, spinning, kitting, assembly, surface coating and cleaning capabilities. As we expanded we were able to provide our services to new industries and in more countries around the world. Today B&H Engineering with its dedicated management and skilled employees sets the industry standards for quality, innovation, and customer service. While most of the competition has come and gone over the past 30 years, B&H Engineering has not only survived but it has become the industry leader. This is evidenced by the fact that many of the current top semiconductor equipment manufacturers have made B&H Engineering their primary supplier.