The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Tengfei Technology Co., Ltd.. This inspection is done according to standard QC Test, or based upon customer requirements. Samples are selected and inspected for defects at random, according to these standards and procedures. For us, Pre-Shipment Inspection is an important step in the quality control process and is the method for checking the quality of sleep bra before they are shipped.

In the field of sleep bra market, Tengfei Technology focuses on precision marketing of sleep bra . We will show you the sleep bra series that is most popular with customers. In the whole production process, Tengfei Technology sleep bra passes through the strict inspection including the dye pigment quality, the weaving technology, the waste disposal and so on. The product has the advantage of sliding performance. Coated with marine-grade gel and made of fiberglass materials, it is guaranteed enough smoothness.

Customers' satisfaction rate remains a top priority in our operation. We will increase professional training themed on customer service, with an aim to strengthen employees' communicative skills and problem-solving ability.