Is aluminum sliding door tested before shipment?

Yes, we ensure sufficient inspection of the finished products before they are shipped out of the factory. Shanghai Shengshu Decoration Materials Co., Ltd. has been focusing on the manufacturing of aluminum sliding door for years. We are proficient in conducting quality control methods, including appearance inspection, tests on product performance, and functionality inspections. There is a quality control team arranged for product quality enhancement. Once there are defectives found, they will be removed to increase the pass rate. If you are interested in our quality control process, please contact us to apply for a factory visit.

Shanghai Shengshu Decoration Material Co., Ltd. is recognized as a leading professional aluminum sliding window manufacturer in China. Shengshu Aluminum Windows and Doors produces a number of different product series, including aluminum doors. The quality controls of Shegnshu electric roof window are strictly conducted to be in line with the guidelines approved by the rubber sealing products industry. The product can resist rodents, termites, and vermin. Shanghai Shengshu Decoration Material Co., Ltd. has years of experience in manufacturing screen door. Installed with aluminum alloy gutters, it has outstanding waterproof performance.

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