JJ BCN International is a prominent manufacturer and distributor of a wide range of automation products, including electric actuators, pneumatic actuators, manual gearboxes, limit switch boxes, and various couplings and accessories. Their electric actuators come in different models such as J4M, J4C, J2, and RC, each designed for specific operational needs. The pneumatic actuators are available in series like A and C, with options in different materials including hard anodised and stainless steel.