The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Snowaves Mechanical Equipment 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 boat winch before they are shipped.

Snowaves Mechanical has been focused on the field of marine winch for many years. Snowaves Mechanical 's luggage trailer series include multiple types. The quality of the product is under the guarantee of international certificates. This product has passed the salt spray test. Sustainability plays a key role in the drive and the recent boom behind this product, there are numerous accompanying benefits that make this trend the housing solution of the future. It has good performance in water resistance.

We are fully ready to serve our customers well with marine winch. Call now!