Some mechanical door lock online are indicated "Free Sample" and could be arranged as such. But in the event the customer has some particular requirements like product dimensions, material, color or LOGO, we will bill the applicable expenses. We eager for your understanding that we'd love to bill the sample price that is deducted when the order is supported.

It gets widely popular that FUYU lock has grown to be stronger company. The brass lock series is one of the main products of Zhongshan City Fuyu Hardware Products Co., Ltd. The quality standard of FUYU lock panel lever handle door lock complies with various regulations. They are China (GB), the US (BIFMA, ANSI, ASTM), Europe (EN, BS, NF, DIN), Australia (AUS/NZ, Japan (JIS), Middle East (SASO), among others. Processed by double-row-pin technology, its keyway provides extremely security. It is put on the market after strict quality inspection. This product is characterized by fingerprint resistance.

We eliminate the incompetent material for door lock manufacturer from the very beginning.