Sunjoy (Tianjin) Technology Co. , Ltd
2026-05-29
ID: #1342337
Listed In : Building And Construction
Business Description
Welcome to Sunjoy Technology Co., Ltd.! Founded in 2003, we specialize in the research, development, production, and sales of thermal-insulation materials. Our two production bases are located in the Baodi Economic Development Zone, Tianjin, and the Langfang Economic Zone, Hebei Province. With over 1,000 employees—including more than 200 R&D staff—we operate 15 fully automated production lines and achieve a $10 million annual output value.
Our main products include high-quality rock wool, glass wool, ceramic fiber, etc.
Services
Business Hours
Monday : 09:00 - 17:00
Tuesday : 09:00 - 17:00
Wednesday : 09:00 - 17:00
Thursday : 09:00 - 17:00
Friday : 09:00 - 17:00
Saturday - Closed
Sunday - Closed
Frequently Asked Questions
What services does Sunjoy (Tianjin) Technology Co. , Ltd provide?
Sunjoy (Tianjin) Technology Co. , Ltd provides rock wool, glass wool, ceramic fiber.
Where is Sunjoy (Tianjin) Technology Co. , Ltd located?
Sunjoy (Tianjin) Technology Co. , Ltd is located at Room1701, Jin Fulin Building, Jinnan District, Tianjin, China.
How can customers contact Sunjoy (Tianjin) Technology Co. , Ltd?
Customers can contact Sunjoy (Tianjin) Technology Co. , Ltd by phone at +86 4009950775.
Does Sunjoy (Tianjin) Technology Co. , Ltd have an official website?
Yes, the official website of Sunjoy (Tianjin) Technology Co. , Ltd is https://www.sunjoy-rockwool.com/.
Does Sunjoy (Tianjin) Technology Co. , Ltd provide email support?
Yes, customers can contact Sunjoy (Tianjin) Technology Co. , Ltd via email at [email protected].
What are the business hours of Sunjoy (Tianjin) Technology Co. , Ltd?
Monday 09:00 - 17:00, Tuesday 09:00 - 17:00, Wednesday 09:00 - 17:00, Thursday 09:00 - 17:00, Friday 09:00 - 17:00, Saturday Closed, Sunday Closed.
