MAXLOK CORPORATION, established in Houston, USA, has grown into an important developer and manufacturer of high quality instrumentation valves and fittings, as well as instrument components and accessories. MaxLok products are designed and manufactured according to ANSI and ASME standards. Each product made by MaxLok is tested and inspected as per the industry's highest standard, which ensures its perfect quality.

Giving full respect to customers' right to choose any brand they like, MaxLok provides interchangeable products for customers, avoiding high cost, low efficiency and unfair competition caused by ill-interchangeability. MaxLok products are interchangeable with components made by Swagelok and Parker.