Sample Cylinders & Condensate Pots _

H&H Pro Limited becomes the official representative for global markets of

SMGI CO., Ltd who is the unique approved sample cylinder manufacturer

by KGS (Korea Gas Safety) in South Korea.


SMGI is one of the world-renowned brands of seamless sample cylinders and condensate pots for shipbuilding, oil and gas, chemical and petrochemical industries providing valuable and unique sampling solutions. As SMGI strives to achieve its goal of becoming one of the global Top 5 manufacturers and suppliers of seamless sampling cylinders and condensate pots, H&H Pro Limited newly focus on accelerating the growth and success of all SMGI's customers with world-class product, services and the support.

As well as SUS 304/316L, SMGI manufacture

and provide sample cylinders made by special materlais for customer's requirement;

  • Super Duplex A790 UNS32750

  • Inconel Alloy 625 UNS6625

  • Duplex UNS31803

  • Monel 400 UNS N04400

  • Hastelloy-C276 UNS10276

  • 6MO A790 S31254


H&H Pro Limited is the Exclusive Representative in EMEA (Europe, Middle East & Africa)

appointed by SMGI CO., Ltd (Republic of Korea)