Glass Processing & Architectural Solutions
From precision thermal tempering and PVB lamination to curved and acoustic insulating glass, JK International processes superior quality architectural and security glass with over 20 years of manufacturing mastery.
State-of-the-Art Glass Processing Equipment
Our manufacturing plants in Kandrori (H.P.) and Jalandhar (Punjab) are equipped with world-class forced convection furnace lines, automated CNC cutting tables, and clean-room lamination lines.
Thermal Toughening
Forced convection horizontal tempering furnaces inducing uniform compressive surface stress for 4-5x annealed strength.
PVB Lamination
De-airing autoclaves and clean-room assembly for multi-layer safety, acoustic containment, and bullet-resistant specifications.
Insulating / DGU
Dual-sealed automated secondary and primary silicone/polyisobutylene sealant lines with molecular sieve desiccant spacers.
Precision Edging & CNC
High-speed flat polish, miter, bevelling, waterjet cutouts, and hole drilling ready for structural spider & patch fittings.
Explore Our Specialized Glass Categories
Click on any category to view full technical characteristics, applications, and specifications.
Toughened Glass
Heat-treated safety glass with 4-5x mechanical resistance compared to annealed glass. Shatters into small, relatively harmless granules on breakage.
Laminated Glass (PVB)
Two or more glass layers bonded under heat & pressure with high-adhesion PVB interlayer. Retains shards on impact and filters 99% UV rays.
Insulating Glass (DGU)
Hermetically sealed double or triple glazed unit with dehydrated air/gas space for exceptional thermal resistance and acoustic insulation.
Heat Strengthened Glass
Thermally treated with controlled slower cooling to achieve twice the mechanical strength of annealed glass without spontaneous fracture risks.
Bullet Resistant Glass
Multi-layered composite engineered to defeat multiple ballistic impacts, designed to protect life and high-security assets.
Bend Toughened Glass
Architectural curved safety glass processed through precision curved tempering furnace molds to exact architectural radius specifications.
Ceramic Printed Glass
Mineral ceramic frit fused permanently into the glass surface during tempering for UV-stable patterns, solar shading, and privacy.
Designer Glass
Custom aesthetic glass solutions offering texture, light diffusion, and privacy for premium interior and architectural projects.
Glass Hardware & Fittings
Heavy-duty stainless steel patch fittings, spider fittings, floor springs, handles, and connectors matched for structural glass assemblies.
Looking for reliable custom glass processing or bulk supply?
CONSULT OUR GLASS ENGINEERING TEAM
