About Qingdao Laurel Enterprise Co., Ltd. - Glass Supplier in China

China, with an active catalogue of 20 products, offers a portfolio focused on various glass types and refractory ceramic items. Qingdao Laurel Enterprise Co., Ltd. lists laminated glass, solar glass, aluminum mirror, silver mirror, clear float glass, solar control reflective glass, vacuum glass, tempered glass, float glass, pattern glass, glass sheet, insulated glass, tempered & heat‑strengthened glass, clear and tinted float glass, ultra clear float glass, as well as ceramic fiber blanket (HS 6806.10, alumina‑silicate composition) and fire clay brick (HS 6902.20, aluminous silicate).

The catalogue groups these items under broader categories such as reflective glass, float glass, insulated glass, laminated glass, tempered glass and other specialty glass, together with ceramic fiber products and fire‑clay bricks. The HS code families represented include Chapter 70 for flat and processed glass, Chapter 68.06 for alumina‑silicate ceramic fiber, and Chapter 69.02 for fire‑clay bricks, reflecting the typical tariff classifications used in international trade.

Product Range and Specialties of Qingdao Laurel Enterprise Co., Ltd.

The glass range covers standard clear float glass used for architectural glazing, typically supplied in thicknesses from 3 mm to 12 mm and dimensions of 2 × 3 m sheets. Laminated glass variants incorporate a polyvinyl butyral (PVB) interlayer meeting EN 12150, while tempered and heat‑strengthened glass are produced to ASTM C1048 specifications for bending strength. Solar control reflective glass commonly features a low‑emissivity coating with a visible light transmittance of 30‑45 % and a solar heat gain coefficient of 0.25‑0.35. Mirrors (aluminum and silver) are supplied as coated float glass with reflectivity above 85 % in the visible spectrum. Ceramic fiber blankets are typically supplied in 1 m × 1 m panels with a bulk density of 120 kg/m³ and a maximum service temperature of 1 200 °C, while fire‑clay bricks are offered in standard modular sizes (230 mm × 115 mm × 75 mm) with compressive strength above 30 MPa.

Trade and Export Information - Qingdao Laurel Enterprise Co., Ltd.

China is among the world’s largest exporters of flat and processed glass, with shipments primarily destined for construction and automotive markets in Southeast Asia, the Middle East, Europe and North America. HS Chapter 70 products are commonly inspected under the Chinese Export Inspection and Quarantine system and may require CE marking or ASTM compliance for the destination market. Ceramic fiber products (HS 6806) and fire‑clay bricks (HS 6902) are frequently used in high‑temperature industrial furnaces and are exported to metallurgy, petrochemical and power‑generation sectors, especially in Southeast Asian and African regions. Standard export logistics involve loading glass sheets on wooden pallets with edge protection, packed in 20‑ft or 40‑ft containers, often under CIF or FOB terms. Buyers typically request certificates such as ISO 9001, CE, and test reports for thermal conductivity (for ceramic fiber) or impact resistance (for safety glass).

Sourcing from Qingdao Laurel Enterprise Co., Ltd. - Buyer Guidance

When sourcing glass from Qingdao Laurel Enterprise, buyers should obtain product data sheets that specify thickness, dimensions, optical transmittance, coating type and compliance with relevant standards (e.g., EN 12150 for tempered glass, EN 14683 for laminated glass). For ceramic fiber blankets, request thermal conductivity values (W/m·K), maximum service temperature, and batch‑wise material safety data sheets. Verification of HS codes on commercial invoices helps ensure correct tariff treatment. Requesting third‑party inspection certificates and, where required, CE or ASTM conformity test reports reduces risk of non‑conformity. Samples of typical sheet sizes or blanket panels are usually provided on a paid‑sample basis before bulk orders.

What glass thickness options are available from Qingdao Laurel Enterprise?

The supplier offers clear float and tempered glass in standard thicknesses ranging from 3 mm to 12 mm, supplied in 2 × 3 m sheets. Thickness and size are confirmed on the product data sheet for each order.

How can I verify that laminated glass meets safety standards?

Request the laminated glass test report showing compliance with EN 12150 or ASTM C1172, including impact resistance and interlayer PVB thickness. The report should be issued by an accredited laboratory.

Which certifications should I request for solar control reflective glass?

Buyers typically ask for CE marking or ASTM C1170 certification that confirms the low‑emissivity coating performance, along with a solar heat gain coefficient (SHGC) test report.

What are the typical packaging and container sizes for the glass sheets?

Glass sheets are packed on wooden pallets with edge protection, usually 20 ft containers hold 12‑15 tons and 40 ft containers hold 24‑28 tons, depending on sheet thickness.

What performance data is provided for ceramic fiber blankets?

The supplier supplies thermal conductivity (W/m·K), maximum service temperature (up to 1 200 °C) and bulk density (approximately 120 kg/m³) in a material safety data sheet and a third‑party test certificate.

How are fire‑clay bricks shipped and what size are they?

Fire‑clay bricks are shipped in bulk sacks or wooden crates, each brick measuring 230 mm × 115 mm × 75 mm. Standard loading follows HS 6902.20 tariff classification.

What is the typical lead time for a bulk order of tempered glass?

Lead time for tempered glass batches is usually 4‑6 weeks after receipt of a confirmed purchase order and approved sample, subject to factory scheduling.

Can I request a sample of the aluminum mirror coating?

Yes, the supplier can provide a small‑size sample (e.g., 300 mm × 300 mm) of aluminum‑coated mirror glass for optical inspection, with sample cost reimbursable upon order confirmation.