|
I. Developed special-used Grinding-stone for thin-cutter slitter-scorer machine for corrugated
carton production line in China. (1997-02-04)
II. The technical hinder of easy decyclization of Ultra Dished No.3 Grinding-wheels was solved.
(1998-01-10)
III. Begin to manufacture Diamond/CBN
Grinding-wheels for Roller Grinding. (1998-10-10)
IV. Tubbish Grinding-wheel suit to
outer-grinding and inner-grinding for Hard-brittle materials
such as
Pottery. (1999-03-03)
V. Developed Grinding-wheel for strong-grinding
of ceramic piston by ourselves. (1999-11-10)
VI. Diamond/CBN(Cubic Boron Nitride)
Millstones for grinding of Moulding-Grinder. (2000-01-15)
VII. Diamond/CBN Honing-Stones substitute traditional
Honing-tools. (2000-08-06)
VIII. Abrasive-paste in the materials of Diamond or
CBN(Cubic Boron Nitride) could satisfy polishing
and lapping under certain
situations. (2001-02-06)
IX. Successed in developed CBN
Grinding-wheels for Crankshaft-grinding. (2002-09-10)
X. We had won wide-range praise for our Diamond/CBN
Millstones successed in substitute
Import-Millstone used in Import-grinders.
(2003-11-06)
XI. Attending Sino-Corrugated 2005 among March 30th
to April 1st in Shanghai, China
(2005-03-31)
|
