Home Construction Materials Door & Window Accessories Ningbo Yinzhou Sonjin Industrial & Trading Co., Ltd

Automatic Door Operators
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Door & Window Frames
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Door & Window Hinges
Door & Window Rollers
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Door & Window Sills
Door Spring
Door Plates
Door Stops
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Home Construction Materials Door & Window Accessories Ningbo Yinzhou Sonjin Industrial & Trading Co., Ltd

Door & Window Accessories

Ningbo Yinzhou Sonjin Industrial & Trading Co., Ltd

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Company History and Background

Founded: 2006

Ningbo Yinzhou Sonjin Industrial & Trading Co., Ltd. is one of the biggest designers and manufacturers of roof windows & accessories and has been in the line of developing roof windows business for more than 6 years. All our products and quality control systems are carried out according to the European standards. We also have pasted CE test and got CE certificate that will give you higher guarantee of quality. We have eliminated superfluous cost from the supply chain and been the lowest cost supplier of roof windows for export.