Jiangyin Longding Decoration Materials Co., Ltd. was established in 1993, Department of "AAA" super reputation enterprise, factory covers an area of 25 million㎡, total assets RMB5.85 billion, annual output of "Longding" aluminum profile up to 5 million Tons and output value of more than RMB10 billion.


"Longding" aluminum was established from the mold design and manufacturing, casting, extrusion, oxidation, electrophoresis coating, powder coating, PVDF coating, wood grain, thermal break, windows and doors finish machining, such as a complete production system. products from single building material profile towards the railway, bus, IT computer, mobile phone, marine refrigerated containers, smart home and other special aluminum profiles. We have excellent engineers and designers for your ODM and OEM orders.


In 1998 the company passed the ISO9001 and ISO14001, has obtained the "national inspection free", "Jiangsu famous brand", "Jiangsu Province famous trademark", "private technology enterprises in Jiangsu Province", "Wuxi famous brand" and many other honors. At the same time, we have the core technology products more than one hundred and fifty patents.


Longding has been strict implementation of GB / GB5237-2008, T6892-2006, EN755 standard organization of production and quality control.

We’ll do our best to meet your requirements and to be your trust partner in CN.


Your enquiry is welcomed. Your league is invited. Your presence is expected.