heavyc

  • heavyc posted an update 1 month, 4 weeks ago

    The factory mainly produces carbon steel nuts, include hex nuts, flange nuts, heavy hex nuts, thin nuts, nylon nuts, etc, annual output is 10,000 tons.Standards involved ISO,DIN,ANSI/ASME,BS,UNI,JIS,AS and GB,etc and non-Standard parts.The products are mainly used in the fields of wind power, construction, oil field, transportation, and furniture.…[Read more]

  • heavyc became a registered member 1 month, 4 weeks ago