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• Overview
• Company Profile
• Packing & Delivery
• FAQ

Overview

Basic Info.

Model NO.	B-VIG Series
Glass Thickness	12mm
Air Cavity Depth	0.4V
Moh's Hardness	6.5
Energy Transfer	Conduction
Deep Processing Depth	Toughened Glass
Color	Clear
Usage	Door, Building, Window
U-Value	≤0.44 W/(M²·K)
Coating	Low-E
Sound Insulation	(RW) ≥ 36 dB
Wind Load Resistance	up to Class 9
Condensation Resistance	No Condensation at a 60°C Temperature Differential
Edge Sealing	High-Temperature Fusion Sealing Technology
Transport Package	Reinforced Wooden Frame with Protective Film & Foa
Specification	1500*2000mm
Trademark	GroveGleam
Origin	China

Product Description

Product DescriptionVacuum Insulated Glass (VIG)Featuring two glass panes with a vacuum-sealed space and microscopic pillars, combined with Low-E coating. Achieves U-value ≤0.44 W/(m²·K), superior sound insulation, and prevents condensation. Ideal for passive houses and high-efficiency building envelopes.

Model NO.	B-VIG Series
Air Cavity Depth	0.4V
Energy Transfer	Conduction
Glass Thickness	12mm
U-Value	≤0.44 W/(M²·K)
Sound Insulation	(RW) ≥ 36 dB
Usage	Door, Building, Window
Edge Sealing	High-Temperature Fusion Sealing Technology
Trademark	GroveGleam

Company Profile

Baichuan United (Xi'an) International Trade Co., Ltd. Baichuan United (Xi'an) International Trade Co., Ltd. stands as a formidable force in the international building materials trade, strategically headquartered in the historic city of Xi'an – the eastern gateway to the ancient Silk Road. Our name, "Baichuan" , which translates to "Hundred Rivers," embodies our core philosophy: to embrace and converge global opportunities with the humility and perseverance of rivers flowing into the ocean. We are more than just a supplier; we are a integrated solution provider, seamlessly connecting the robust manufacturing capabilities of China's heartland to the dynamic demands of global construction markets.

Our specialization lies at the heart of the building envelope, focusing on high-performance architectural glass, engineered curtain wall systems, and precision aluminum alloy windows and doors. By leveraging a unique industrial-trade integrated model, we maintain stringent control over every step, from raw material selection to final delivery, ensuring unparalleled quality, consistency, and value for our international clientele. Our flagship Vacuum Insulated Glass (VIG) technology positions us at the forefront of the industry's push towards sustainable and energy-efficient building practices worldwide.Packing & Delivery

FAQQ1: What are the core advantages of your Vacuum Insulated Glass (VIG) compared to traditional insulating glass? A: The core advantages of our VIG lie in its exceptional thermal insulation and soundproofing performance. The vacuum layer almost completely blocks heat conduction, achieving a U-value as low as 0.44 W/(m²·K), which is significantly superior to ordinary insulating glass. Furthermore, it is thinner and lighter, and effectively prevents condensation, making it the ideal choice for high energy-efficiency standard buildings. Q2: Do your system windows and doors comply with international standards? A: Yes. Our architectural glass and profiles strictly adhere to international standards such as the European EN, Chinese GB, and Japanese JIS standards. We provide complete test reports and certification documents to ensure global applicability of our products. Q3: Can you provide customized glass or door/window sizes? A: Absolutely. We specialize in providing customized solutions for our clients. Please provide your specific dimensions, specifications, and performance requirements, and our engineering team will evaluate and fulfill them for you. Q4: How do you handle the transportation of fragile glass products? A: We have professional logistics solutions for fragile goods. Before leaving the factory, products are packaged using custom wooden crates, shock-absorbing edge protectors, and sturdy wooden frames to ensure safety during long-distance sea or land transportation. We monitor the shipment status throughout the entire journey. Q5: What are the main delivery ports, and what is the estimated shipping time? A: We typically ship from Qingdao Port or Xi'an Dry Port. The shipping time depends on the destination; for example, shipment to major European ports usually takes 30-40 days. We will provide a precise logistics schedule for each order. Q6: What is the Minimum Order Quantity (MOQ)? A: To ensure production efficiency and quality, the MOQ for our standard products is usually one 20-foot container. For custom projects, this can be negotiated on a case-by-case basis.