Import 5-10mm Clear, Bronze, Blue Tempered Glass — Buy in wholesale FOB from Supplier in China

This tempered glass range is produced in clear, bronze, and blue tints across thicknesses from 5 mm to 10 mm, manufactured by Qingdao Hanjin Glass Import & Export Co., Ltd. in Shandong province. The glass undergoes thermal toughening: heating float glass to a softening point of 650-700 degrees Celsius followed by rapid air quenching to induce surface compression. This process increases mechanical strength to five times that of ordinary annealed float glass, with tensile strength rated at 120-200 MPa and compressive strength at 1000 N per square millimetre.

Available processing options include clear, frosted, heat soaked, and heat strengthened variants, with edge finishes covering flat edge, grind edge, polished edge, bevelled edge, and custom profiles. The supplier holds Australian Standard certification AS/NZS 2208:1996 for safety glazing materials, and operates water jet cutting with a tolerance of plus or minus 0.1 mm, screen printing, straight-line and round edging, drilling, and an in-house tempering furnace. Standard density for this product category is 2.5 grams per cubic centimetre, Young's modulus is 73 GPa, and the coefficient of linear expansion is 9 times 10 to the negative sixth power per metre per Kelvin.

Typical applications span external windows, doors, curtain walls, shopfronts, interior screens, partitions, balustrades, display cases, and furniture such as table tops. The supplier quotes a minimum order quantity of 1000 square metres and delivery of 15 days after deposit, with loading from Qingdao port. Payment terms offered are 30 percent deposit with balance against copy of bill of lading, or 30 percent deposit with balance will be letter of credit at sight. Buyers should confirm current availability of each tint and thickness, and whether heat soak test certification is included for the heat soaked variant.

Qingdao Hanjin Glass Import & Export Co., Ltd. is located in Huangdao District, Qingdao, 26555, Shandong, China. The supplier holds a harbor trust tier. The listing cites more than 10 years of manufacturer and supplier experience, though no specific founding year, factory floor area, headcount, annual revenue, or named clients are provided. The company maintains an in-house equipment line including water jet cutting, screen printing, single and double straight-line edging, round edging, drilling, and glass tempering furnace, suggesting vertical integration rather than pure trading.

The profile does not disclose export licence numbers, ISO quality certifications, environmental compliance statements, or third-party audit results. Response metrics show 0.00 percent response rate and zero average response hours, indicating either new account status or inactive quoting. Buyers should directly verify the supplier's actual production capacity for 5-10 mm tempered glass, whether the AS/NZS 2208:1996 certificate is current and scope-specific, and whether Qingdao Hanjin Glass Import & Export Co., Ltd. can provide test reports from a NATA or equivalent laboratory for each shipment batch.