• Subsea Manifold Component

    Subsea Component manufactured & tested by LYGM!! Excellent Collaboration with Aker Solutions & CNOOC!!    

  • Turnkey Job for Subsea Project

    Another Turnkey Job for Aker Subsea Project! Well Done LYGM Team and our excellent Supply Chain!!👍👏

  • 30″ 600lbs Ball Valve

    30" 600lbs Ball Valve Final Machining

  • Gear Housing Machining

    We are fully utilizing our KBN-135 horizontal CNC for the machining service for various industrial equipment. #gearhousing

  • DNVGL-RP-0034 Subsea Forgings Qualification

    LYGM has spent two months in qualifying Subsea SFC 2 & SFC 3 Forgings for Aker Solutions' Wellhead Components. The Qualification is as per the leading standard of the subsea industry with the strictest requirements including CTOD t……

  • Certificates Updated

    Congrats! LYGM has passed the ISO 9001 : 2015 QMS on-site audit by TUV Rheinland successfully! We have updated our ISO 17025 : 2005 and NORSOK M-650 in this year too. Keep Updating, Keep Continuous Improving!

  • Measurement Spool Body in different size

    The Heavy Measurement Valve Body (56") & Mini Measurement Valve Body (8") Material: P355QH1 NQT + Final precision machining Provided to TechnipFMC.

  • Special Material Manufacturer in according with NORSOK M-650

    As an approved Special Material Manufacturer in according with NORSOK M-650, LYGM won a PO from TechnipFMC Measurement Solutions again, for TechnipFMC provide some Duplex SS forging and complete final machining. All testing requirements……

  • Success in producing 56″ Spool

    LYGM has won the order of 6 off 56" heavy measurement spools from TechnipFMC again. These measurement spools will still be provided to Saudi Aramco. These products can have digital pressure gauge interface. The first spool has already sta……

  • Continuous Improvement – QHSE

    LYGM get new ISO 9001 Quality Management System Certificate issued by TUV, original ISO 9001 certificates issued by DNV has expired on November 6, 2016.  And, LYGM got new PED certificate based on 2014 Edition.


+86 (0)512 5874 5988

No.2 GangYang Road, JinGang Town,
ZhangJiaGang Free Trade Zone,
JiangSu, 215633, P.R. of China