Is aluminum sliding window tested before shipment?

Aluminum sliding window is tested before shipment and this inspection is completed based on regular QC Evaluation, or depending upon customer requirements. Samples are selected and inspected for flaws at random, according to those criteria and procedures. For all those, Pre-Shipment Inspection is an important measure in the quality management procedure and is the method for checking the quality of aluminum sliding window until they're sent.

Shanghai Shengshu Decoration Material Co., Ltd. has long been a trusty company as a manufacturer of electric roof window. We are known for our experience and expertise. Shanghai Shengshu Decoration Materials Co., Ltd. has created a number of successful series, and tilt and turn window is one of them. The product is tested by a competent team and is guaranteed. It is the first choice of many families, enterprises, and institutions when it comes to architectural decoration and finishing. The product is an excellent tool to take the stress out of everyday fatigue. It improves overall production efficiency and simplifies operation tasks. With a unique structural design, it has excellent anti-theft performance.

We believe that clear communication and a can-do attitude are the cornerstones of a good supplier-client relationship. And we keep well in our daily business.