ABOUT RENFENG

Established in the year of 1973, Nantong Renfeng Metal Products Co., Ltd. (previously it was Rugao Shengli Spring & Hardware Factory) is specialized in metal products manufacturing and developing.
Our products can be divided into five main series: chain series,rigging series,spring series, punching parts series and screw series.
(1)Chain series :single jack chain, double jack chain, double loop chain, welded link chain, sash chain and register chain;
(2) Rigging series: snap hook , s-hook , quick link , ring and shackle etc;
(3)Spring series: compression spring, extension spring, torsion spring, snake spring, disc spring etc;
(4) Different type of punching parts ;
(5) Different kind of screws .
We are aslo able to fulfil customer||s detail requirements, material for our production is of high quality with different shape like round, flat, square, flat-roud etc.
In the hardware industry, Nantong Renfeng Metal Products Co., Ltd is known as the king of special-shaped hook manufacturing.