For more than 50 years, the Kennerley-Spratling Manufacturing Group has specialized in turn key solutions for design, engineering, project management, precision tooling, close tolerance injection molding, assembly and packaging. With three companies in the San Francisco Bay area we are positioned to best serve our customers in a wide range of industries. The synergism of one operating group means consistent quality, shorter lead times and competitive pricing for our customers.
Custom Plastic Injection Molding of superior craftsmanship since 1955.
A Minority Business Enterprise servicing the dynamic automotive industry.
MOS Plastics,Inc.
Specializing in electronic, biotech and medical products.
For more than 75 years, J. P. Witherow Roofing Co. has been a leading roofing company in San Diego County for both commercial and residential projects.
We’re a full-service air conditioning, heating and solar contracting company with sterling reputation for providing customers with excellent service throughout greater Sacramento & Placerville area.