United Insulation, also known as Hebei United Energy Technology Co. Ltd., is among the top international exporters of thermal insulation building materials. The organization is participating at the Alibaba International Station’s Expo: March Expo 2026. The exposition dates are from the 1st of March to the 31st of March. As one of the leading manufacturers of top-notch insulating materials such as glass wool and rock wool, we extend an invitation to buyers from all over the world. Take an opportunity of availing a discount of 10%-20% on your order for top-notch insulating materials.

United Insulation: 35 Years of Expertise Shaping Global Trust

United Insulation is a company that started its operation in Hong Kong in 2005 but is currently operating from Hebei, China. For over almost 35 years, United Insulation has been contributing to the development of insulation products used in buildings. Our company has specialized in designing, developing, and producing glass wool, rock wool, and other acoustic and insulation materials used for both commercial and domestic buildings. Our products have been exported to various countries including Southeast Asia, South America, North America, Australia, and the Middle East, where they have been received with a lot of appreciation.

Product Highlights: Glass Wool and Rock Wool — High Efficiency, Energy Saving, Fire Resistance, and Sound Absorption

Glass Wool is our flagship series, which is used extensively in:

- Metal Building Roof and Wall Insulation

- HVAC Duct Systems (Glass Wool Duct Wrap & Panels)

- Residential energy-saving retrofits (R11–R38 series batts and rolls)

Rock Wool has earned a wide reputation for its excellent fire resistance and can be best utilized for:

- External wall fire stopping

- High Density Rock Wool Boards & Slabs

- Acoustic Control (Acoustic Panels, Curtain Wall)

Our products are capable of customization in thickness, density, and packaging. Some of the glass wool products reduce the emission of formaldehyde to the minimum possible, i.e., a big zero in line with the environment. Our best-selling products are:

- Glass wool satisfying US/Canada standard with ASTM/UL rating (R19 - R30 Batt)

- Eco-friendly glass wool product suitable for Australia (AS/NZS)

- High density rock wool boards with a density of 80-150 kg/m² (fireproof A1 grade)

For a detailed product description, you may also wish to visit our product pages: Glass Wool and Rock Wool.

International Certifications and Smooth Exports

At United Insulation, we live by the simple philosophy – Quality First. Our products boast multiple global certifications:

- CE Certification of Glass Wool or Rock Wool

- ISO 9001/14001/45001: Quality Management, Environment Management, Occupational Health and Safety Management

- UL Greenguard and Gold for low VOC environmental standards

- Multiple ASTM standards available - E84, C518, C726, etc., with testing by Intertek

- KS Korean Certification, A60 ULC Marine/Building Fire Protection

- Sirim MS1020 Bomba Class 'O' for Malaysian Fire Protection

These certificates enable the smooth export of our glass wool and rock wool materials to Europe, North America, Australia, and the Middle East, helping your projects achieve compliance.

Limited Time: Alibaba March New Trade Festival Promotion: Save 10% - 20% and Receive Extra Perks

This March, United Insulation is partnering with Alibaba’s platform to offer a major promotion for the New Trade Festival:

- Enjoy 10% - 20% discount on all Glass Wool and Rock Wool Products, some best-sellers on sale at factory-direct prices.

- Join The New Trade Festival Exclusive Coupon and Enjoy Instant Discount on Order

- Free samples and expert technical support for bulk purchases

- Priority Shipping: Offers on-time delivery guarantee

During this promo, our store responses will be within less than 2 hours. We have been a 9-year Alibaba Gold Supplier and offer any-time VR factory tours. If you need building insulation products, industrial thermal insulation materials, or acoustic panels, look no further!

Visit our website at www.unitedinsulation.com for more

email: info@unitedinsulation.cn

WhatsApp About United Insulation Hebei United Energy Tech Co., Ltd. is the parent company, operating under the United Insulation brand name in the international market.

Our business focuses on thermal insulation building materials, and our mission is dedicated to offering high-quality thermal insulation building materials for sustainable and green building purposes.