Jun 18,2025

Customers from Dhaka, Bangladesh, visited Sunjoy Technology Co., Ltd. factory

As a leading exporter of thermal insulation building materials in China, Sunjoy Technology Co., Ltd will continue to provide better products and services to the "Belt and Road" market through international exchanges and cooperation.


Apr 13,2025

Invitation to the 137th Canton Fair Phase 2

We look forward to discussing potential collaborations and sharing how our solutions can meet your project needs


Jul 31,2025

Main Title: Company Leadership Visits Hanoi & Ho Chi Minh City, Vietnam to Strengthen Rock Wool and Glass Wool Partnerships

On July 15, 2025, our senior management team visited Hanoi and Ho Chi Minh City, Vietnam. The primary objective of this trip was to conduct in-depth discussions with potential local partners to jointly explore the application prospects and market expansion strategies for high-performance rock wool and glass wool insulation materials in Vietnam's construction and industrial sectors.


Feb 02,2026

How Ceramic Fiber Board Insulation Enhances Energy Efficiency in Glass Processing

How Ceramic Fiber Board Insulation Enhances Energy Efficiency in Glass Processing Introduction to Energy Efficiency in Glass Processing In the fast-evolving world of glass processing, energy efficiency has become a crucial goal for manufacturers. With rising energy costs and growing environmental concerns, companies are actively seeking solutions to optimize their operations. **Ceramic fiber board


Jan 26,2026

Exploring the Benefits and Applications of XPS Sandwich Panels in Construction

XPS sandwich panels, or extruded polystyrene sandwich panels, consist of a core made from XPS foam, which is sandwiched between two outer layers, often made of metal or other materials. This construction method leads to numerous benefits, making them an appealing choice for various building applications. One of the primary advantages of XPS sandwich panels is their exceptional thermal insulation p


Jan 19,2026

Top 5 Applications of Glass Wool Rolls in Modern Architecture

Top 5 Applications of Glass Wool Rolls in Modern Architecture In the realm of modern architecture, innovation and sustainability have become paramount. As we strive to create structures that are not only aesthetically pleasing but also functional, the materials we choose play a critical role. Among these materials, glass wool rolls stand out as a versatile solution for a variety of applications.


Jan 12,2026

Understanding Glass Wool Board: A Versatile Insulation Solution for Your Construction Needs

Glass wool board is a highly efficient insulation material widely used in the construction and decoration industries, particularly for ceiling and partition systems. Made from fine glass fibers, it offers excellent thermal and acoustic insulation properties, making it an ideal choice for a variety of applications. One of the key advantages of glass wool board is its thermal insulation capability.


Jan 08,2026

Rockwool Blocks: The Foundation of Modern Horticulture and Plant Factories

Rockwool block porosity exceeds 90% Seedling survival rate reaches over 98% Yield is 1-10 times higher than soil-based cultivation Effective silicon content is 10 times that of ordinary soil (over 500 mg/kg)


Contact Us

Company:Sunjoy Technology Co., Ltd.

General Manager: White Eric

Email:  admin@sunjoy-rockwool.com

WhatsApp: +86 15202244515     +86 13602124815

Tel: +86 4009950775

Address: Room1701,Jin Fulin Building, Jinnan District,Tianjin,China