Ana ürünler:Patlamaya dayanıklı kapılar ve pencereler, basınç tahliye kapıları ve pencereler, cezaevi kapısı, mühürlü kapılar ve pencereler, ses geçirmez kapı ve pencereler
We have 20 years of experience in design and development, and operate diversified special doors and windows-serving many fields. Our products cover explosion-proof doors and windows, pressure relief doors and windows, fire-proof sound-proof doors and windo