Since 1991, PHPK Technologies has built its name around demanding cryogenic and high-vacuum work for national laboratories, NASA facilities, and industrial customers worldwide. The company is known for developing equipment for advanced research and space simulation, including its CVI Torr Master® cryopump line, while its ASME-approved facility supports custom fabrication and pressure-vessel work.
ASME Section VIII, Division 1 Approved Facility
ASME Section VIII, Division 2 Approved Facility
ASME Section IX Welding Personnel and Procedures
National Board “R” Stamp
Registration
ASME B31.3 Process Piping Code
Compliance program
SHI Advanced TechnologiesSHI Advanced Technologies, the Advanced Technologies Strategic Business Unit of Sumitomo Heavy Industries, designs and manufactures cryogenic equipment. Its product portfolio includes cryocoolers and cryopumps used in medical, semiconductor, telecommunications, electronics, vacuum-processing, and research applications. The company describes a history of more than 60 years serving cryogenic-equipment customers and operates offices across Asia, Europe, and the United States.PA, PA
DPI, IncFounded in 1988, DPI, Inc. is a Hatboro manufacturer known for solving difficult machining problems for OEMs whose equipment must perform in demanding conditions. Its particular strength is cryogenic work, including components for medical imaging and aerospace systems that require reliable helium containment in extreme cold. DPI is ISO 9001:2015 registered and ITAR registered, supporting projects from prototype through production.HATBORO, PA
Gardner CryogenicsWith more than six decades in cryogenics, Gardner Cryogenics is a Bethlehem-area manufacturer known for equipment that moves and stores liquid helium and hydrogen with near-zero loss. Since 1973, it has produced more than 2,200 tanks, while its first container remains in operation; the company also supports customers through repair and reconditioning services.BETHLEHEM, PA