Profile : We focus on Australian market more than 10 years. Shanghai Renshi Doors&Windows Co., Ltd is one of the experienced manufacturer of aluminum windows&doors, Our products comply with AS204, AS1288, AGWA, WERS certificate. Our products have been tested in WERS Window Energy Rating Scheme, and comply with Australian Standards AS2047 & AS1288. We specialize in assisting you build your dream house with our creative and various range of residential and commercial doors & windows solutions. For over ten years, our Quality, Value & Service has set the benchmark in the industry and enjoy high reputation in the market.