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 16,2026

Designing Energy-Efficient Spaces with Glass Wool Boards: A Comprehensive Guide

Designing Energy-Efficient Spaces with Glass Wool Boards In today's world, the focus on sustainability and energy efficiency in architecture and interior design is more critical than ever. As we strive to minimize our carbon footprint and create healthier living environments, the materials we choose play a vital role. One such material that has gained significant attention is glass wool boards. Th


Feb 09,2026

The Essential Guide to Rock Wool Roof Insulation: Maximizing Energy Efficiency and Comfort

Rock wool roof insulation, also known as mineral wool insulation, is an increasingly popular choice in the construction sector due to its remarkable properties. This insulation material is made from natural stone, primarily basalt, which is heated to high temperatures and spun into fibers. The resulting product is lightweight, fire-resistant, and offers excellent thermal and acoustic insulation, m


Feb 03,2026

glass fiber fire resistant cotton and the Rising Importance of Fire-Safe Insulation Materials

Advanced glass fiber fire resistant cotton from China delivers strong fire safety, thermal insulation, sound absorption, and stable supply


Feb 03,2026

rock wool pipe insulation and the Growing Demand for Efficient Thermal Protection

Wholesale rock wool pipe insulation from China offering stable thermal performance, fire resistance, flexible sizes, and bulk supply


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


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