About Herong

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HR=High quality, Reliable partner,Since 2000

Product range:

  • 1.Standard flanges: DIN/EN1092-1/ANSI/JIS/AS...
  • 2.Special flanges.
  • 3. Drawing parts: Produced by CNC and VMC machines with tolerance±0.05mm

Material:

  • 1.Carbon steel+Alloy steel (S235JR,S355JR,P245GH,P250GH,P265GH, C22.8.A105.15CrMo.16Mo3...)
  • 2.Stainless steel (F304/L,F316/L,1.4401,1.4301,1.4541,1.4571...)

Certification:

  • PED 2014/68/EU and AD2000
  • ISO9001+ISO14001+ISO45001

Main Inspection instruments:

Spectrometer
Mahr Profilometer
Mitutoyo roughness gauge
Universal test machine
UT flaw detector

Production Capacity:

50 experienced production workers
500 tons per month
Our team concentrates on providimng a long-term, optimal supply for your production systems, makimg use of customized product and logistics solutions.
Our goal is to achieve mutually cost-efective structures for both you and Herong.

shandong hr mini

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