Quality is not something that we merely talk about, or 'add on' later while delivering fireproof and waterproof safe for documents and suchlike products. It has to be part of the process of manufacturing and doing business, from concept to finished product. That’s the total quality management way – and that’s the way of Dongguan Sanjiu luggage products Co., LTD!

Our brand Sanjiu has gained many domestic and oversea followers. With strong brand awareness, we commit to building up an internationally well-known brand by taking examples from some successful oversea enterprise, try to improve our research and development ability, and create novel products which adapt to the overseas markets.

We guarantee a real-time response to customers through SANJIU for all products, including fireproof and waterproof safe for documents. We are supported by several skilled designers to work out specific customization plans. Thus, customer demands can be better satisfied.