How about the Shengshu aluminum sliding window rejection rate?

Shengshu aluminum sliding window is well received in the global markets and have a low rejection rate. The lower the rejection rate reflect the higher customer satisfaction. It can be attributed to the mature manufacturing techniques and satisfactory services we offer. From the material sourcing to the packaging, we ensure consistent product quality through strict quality control methods. The brand is gradually related to optimal reliability and optimal services. Though the rejection rate is low, we still spare no efforts to perfect our manufacturing to achieve better results.

After years of continuous efforts on the design and manufacture of aluminum hinged door, Shanghai Shengshu Decoration Material Co., Ltd. has been remarked as a strong manufacturer and supplier. Shanghai Shengshu Decoration Materials Co., Ltd. has created a number of successful series, and window is one of them. Shegnshu aluminum awning windows is endowed with exceptional appearance. Its beautiful design comes from our exclusive designers with strong innovation and design capabilities. With metal surface treated by powder coating, it is highly resistant to corrosion and aging. With the help of this product, product costs have been greatly lowered. It significantly helps reduce the amount of money used to pay workers. It is the first choice of many families, enterprises, and institutions when it comes to architectural decoration and finishing.

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