Dongying Haina Co., Ltd.

ABOUT US

About Us

Company ProfileDongying Haina Co., Ltd. is a professional supplier specializing in thermal insulation materials, headquartered in Dongying City, Shandong Province, China. With years of industry experience and extensive international trade expertise, we are committed to providing global customers with high-quality, reliable, and cost-effective insulation solutions for construction, industrial manufacturing, HVAC systems, and various engineering applications.Focusing exclusively on the thermal insulation industry, our core product range includes Glass Wool, Rock Wool, and Aluminum Silicate Needl...

OUR ADVANTAGES

Our Advantages

Over 25 years of experience

With well-established business channels, a good reputation, and rigorous screening processes, we provide comprehensive support and guarantees.
Customized solutions, efficient processing

We have chosen more efficient processing techniques and provided professional customized services to thousands of companies!
National standard, excellent performance

Standardized and fully optimized quality control, along with meticulous manufacturing processes and equipment, ensure product quality.
Excellent service, use with confidence

Customer first, meticulous service, rapid response, and commitment to our promises; we will resolve quality issues thoroughly.

NEWS

News

Company News
Industry News

2025-12

Dongying Haina : A Leading Integrated Industrial & Trading Enterprise in Insulation Materials

DONGYING, China – March 20, 2026 – Dongying Haina Import & Export Co., Ltd., the core foreign trade entity under Dongying Huali New Materials Co., Ltd., has evolved int···

2025-12

Haina: Your Trusted Global Partner for Insulation Materials

Dongying Haina Import & Export Co., Ltd., the core foreign trade subsidiary of Dongying Huali New Materials, is a leading integrated industrial and trading company specia···

2025-12

The Core Strength of Haina: Integration, Innovation and Service Leadership

Dongying Haina Import & Export Co., Ltd. has gradually grown into a competitive player in the global insulation material market by relying on its unique integrated operat···

About Us
Company Profile Certificate of Honor
Product
Thermal insulation materials
News
Company News Industry News

Hotline:

+8619154627788

Address:

Weihao SOHO1 Building, International Mansion, Fuqian Street, Dongying District, Dongying City, Shandong Province

Email:

tanya@dongyinghaina.com

Wechat