electronic sealing glass beads
Jinan Honhai glass Ltd,
produces custom glass beads used to produce glass-to-metal feed throughs and hermetically sealed connectors within the electronics industry.
The proprietary tubing and rod forming processes are capable of melting various glass compositions suitable for sealing glass to metals that include Kovar, stainless steel, tungsten and titanium. The precision glass forming processes provide the flexibility to produce low-volume prototypes or high-volume/low-cost production quantities
As the leading Chinese manufacture of borosilicate 3.3 clear and colored glass tube and rod with over 20 years' strong expertise and capability, we make glass tube and rod in a wide variety of outside diameters and lengths for numerous applications e.g pharmaceutical, electronics, industrial and environmental technologies. Borosilicate glass is all-purpose apparatus for the chemical industry, for pipelines and laboratory with chemically and thermally highly resistant. Borosilicate 3.3 glass tube and rod is widely used in architecture ( external architecture, interior design), art and design, lighting concept (halogen lamp, flash lamp, UV lamp), gauge glass,laboratory glass, drain (drainline) and vent pipe, photobioreactors (PBR algae production),pneumatic conveying system.
Now, we have four electrically melted glass furnaces with 15 glass drawing lines covering clear & colors glass tubing and rod in round, square, rectangular, hexagonal, triangular, profile, Conturax etc.. with total yearly production capacity over 30,000 tons.
we supply glass to the high quality demanding markets e.g U.S, European countries, Japan, also Middle East countries, India, Russia, Latin American countries, North African countries etc..










