The introduction of the enterprise

　　Tianjin Longlong Hardware Manufactory that was founded in 1991

is a modernized private enterprise. It is situated in the Hi-Tech

Industrial Park Yixing Fu Beichen District Tianjin.

　　Since the foundation of the enterprise, we were and we are

applying ourselves to the research and production of the cold bending

molding equipment and become the first one to research and produce the

cold bending roller molding equipment and the production in North

China at one fling. The products of the equipment series include: the

molding equipment of the framework of the safety door, of the steel

liner for the usage of buildings, of the lightweight steel keel for

the usage of building, of baking finish keel for the usage of

building; and various non conventional types of cold rolled forming

section equipment. The equipments and products made by our manufactory

are sold in nearly all the regions in China, as well as in Indonesia,

Iran, Russia, Mauritius, Kazakstan, Korea, Albania and some other

nations and areas. The equipments are well known inside and outside

China because of the credible performance, the stable operation, the

fair price and the strong practicability. What's more, the products

are accord with the industry criterion very well.

　　Our manufactory is the biggest base of the production of the

lightweight keel for the usage of building in north China. We

distribute the products of the famous enterprise of the building

material at the same time, including: the Jinyuan Brand plasterboard

with the natural paper surface which comes from the Pingyibaier

building material company Ltd., the series Star Brand products which

comes from the principal station of Beijing building material

manufacture and the Dragon Brand mineral wool board of Beixin building

material Company and so on. The classic engineering we undertake

include: the Drum-Tower Business Street (the famous business center

with far-reaching cultural background in Tianjin), the Tianjin

People Court, the History Museum, the Friendship Shopping Mall, the

Institute of district attorney, the Binjiang Plaza and so on.

　　We can offer the whole service including: consultation, design,

production, debugging, training and supply. When there are demands

or the samples from the clients, our technicians will firstly discuss

the correlative problems with the clients, and then work out a

feasible blue print to the clients until they are satisfy.

　　There are some mechanical engineers, electrical engineers,

hydraulic engineers and arrangement engineers in our manufactory.

They provide premise and guarantee for our better service.