The parent company of SinLen Hardware was founded in2006. Our factory covers an area of 18,000 square meters, integrating desgin, research and development and production. We are a professional manfufacture of various cash box, book safe, key box, safe box and many tools. Our prodcuts have a good reputation on intermational market with high quality raw material and fabulous workmanship. OEM and ODM orders both could be provided.Our company implements a strict quality assurance system, takes technological innovation as the principle of enterprise development, faces the changeable market, develops and innovates constantly, seeks the business specialization, the management diversification.Our company adheres to the belief of "honesty, credibility, quality first" and is willing to cooperate closely with domestic and foreign customers to serve the new and old customers wholeheartedly.