BRIEF:
 
  Bolong Mechanical Founding Ltd. is a private joint stock enterprise, locates in Wen Xian County, Jiao Zuo City, Henan Province, China. Founded in 1990, we dedicates in iron and steel casting as well as precision machining ranging from 10-1000KG.   
  Export products have been sold to the United States, Spain,Germany and other countries.
Our products:
  Iron casting, we have coal sand and furan resin sand casting technics for gray iron and ductile iron products, with capacity up to 1000KG per parts. Our professional sand reclamation process makes the final products with great looking.
  Steel Casting, we have sodium silicate-bonded sand and Alkaline Phenolic Resin Self-hardening Sand for carbon steel, stainless steel, low alloy steel and heat-resisting steel processing, weighting from 50KG-500KG. Our main products are locomotive and train parts.
Equipment & facility
  • Cupola *1 with capacity of 3 tons.
  • electric induction furnace *2 with capacity of 500KG each.
  • Over 30 Machining equipments, including vertical machining centers, horizontal machining centers, numerical control horizontal lathe、engine lathe、milling machine、radial drilling machine etc. We are capable of all kinds of machining requirement, especially good at machining rigid box parts and wallboard parts。
  • Testing and quality control equipment:
    We have physical and chemical test lab equipped with atomic straight time spectrometer analysis, Mt (magnetic ultrasonic) flaw detection, UT (Ultrasonic) flaw detection, pressure testing, metallography analysis, mechanical testing to ensure high quality products with perfect mechanical performance as well as precision dimension.

  We are IS9001:2000 certified.
  Professional management, high quality and reasonable price are our key competence.


BOLONG MECHANICAL FOUNDING LTD. COPYRIGHT 2007
WEBSITE:www.web688.com