ASTORIA, NY--Keystone Electronics Corp. has launched a new blog  with the tagline: “There’s a keystone in every great invention.” It explores this themse by focusing on the origins of the great inventions that have changed the world, the company says.

At the same time, the company has expanded its use of social media on Twitter and Facebook, with GooglePlus and LinkedIn.

Keystone Electronics Corp. is a global leader in the design and manufacturing of interconnect components and hardware and provides a full complement of

stamping, machining and assembling services. An in-house application engineering group is on

hand to aid in product modifications or customers special designs.