Manufacturing Process
From Raw Materials to Premium Glassware
Our 7-step manufacturing process combines cutting-edge automation with rigorous quality control to produce world-class borosilicate glassware at industrial scale.
Production Flow
Our 7-Step Process
Raw Material Weighing & Mixing
Precise measurement and homogeneous mixing of high-purity borosilicate glass raw materials. Each batch is carefully formulated to ensure consistent glass composition with optimal thermal and chemical resistance properties.
Automated precision weighing systemAutomated Feeding & Distribution
Automated conveying system feeds the precisely mixed raw materials into the furnace. The distribution system ensures uniform material layering for consistent melting throughout the entire furnace bed.
Fully automated material handling15-Ton Electric Furnace Melting
Raw materials are melted and refined in our 15-ton borosilicate electric furnace using advanced cold-top technology. This energy-efficient and environmentally friendly process achieves complete melting and clarification at controlled temperatures.
Cold-top technology, energy efficient24-Head Blow Molding
Our 24-head blow molding machine shapes the molten glass into customized glassware using interchangeable molds. Each mold can be tailored to produce different sizes and shapes, allowing flexible production of diverse product lines.
Customizable molds for any designThree-Stage High Temperature Annealing
Glassware passes through a three-stage annealing kiln at 575°C to relieve internal stresses. This critical process ensures the finished products have uniform strength, durability, and resistance to thermal shock.
575°C three-stage processAutomated Laser Cutting & Rim Finishing
State-of-the-art fully automated laser cutting equipment precisely removes the cap and finishes the rim. This ensures consistent cup height, smooth and rounded rims, and a polished edge across every piece.
3 dual-station laser linesQuality Inspection & Packaging
Every piece undergoes thorough manual inspection. Approved glassware is wrapped with protective paper spacing to prevent scratches during internal transport, then carefully palletized and stored in our warehouse ready for shipment.
100% manual inspectionCore Equipment
Advanced Manufacturing Equipment
Our factory is equipped with industry-leading machinery for every stage of production, ensuring precision, efficiency, and consistent quality.
15-Ton Borosilicate Electric Furnace
1 unitCold-top technology furnace for energy-efficient melting and clarification of borosilicate glass
24-Head Blow Molding Machine
1 unitHigh-capacity blow molding system with interchangeable molds for diverse product shapes
High-Temperature Annealing Kiln
1 lineThree-stage 575°C annealing kiln for stress relief and durability enhancement
Automated Laser Cutting & Rim Heater
3 dual-station unitsPrecision laser cutting with integrated rim heating for consistent height and smooth edges
Automated Rim Heating Production Lines
3 linesFully automated cutting and rim finishing for high-volume consistent output
Automated Handle Attaching Machines
2 unitsPrecision automated equipment for consistent and strong handle attachment
3D Laser Marking Production Line
1 lineAdvanced laser engraving system for logos, patterns, and custom branding on glassware
Production Capacity
Scale That Matches Your Ambition
With a monthly capacity of 1.2 million heat-resistant glass cups and rapid turnaround for both samples and bulk orders, we are equipped to handle projects of any size.
Monthly Production
heat-resistant glass cups
Daily Output
finished pieces
Sample Mold
fastest turnaround
Sample Production
from approval
Small Batch (100K pcs)
normal production
Rush Order (100K pcs)
after sample approval
Large Batch (1M pcs)
full production run
See Our Capabilities in Action
Request a sample to experience our quality firsthand, or contact us to discuss your production requirements.