"JinLongDa Hardware" Brand products include: Door handles of stainless steel, brass, zinc alloy and aluminum, floor springs, door lever handles, glass patch fittings and other hardware accessories for door. As regards foreign market, the products under its own brands and manufactured as "OEM". It sells well far in Europe, America, Middle East, Southeast Asia, South Korea, Japan and other countries and regions.

The company has been expanding and improving for nearly 2 decades by sticking to the business principle of "Doing business in good faith and valuing everyone"and the management belief of "innovation on technology, quality fist". The JinLongDa hardware for specialized door hardware products have laid a solid foundation on the market and become a famous brand of building decoration. As for the domestic market it's available in more than 20 provinces across the country.