Hongkong hanyang technology development Co., Ltd., is a professional foreign trade manufacturer of energy-saving, enviornmental heating supplier control System products, which is located in an old but well known city, xi'an. Since the company has been built, we have ahigher start, strict requirment regulations. We also have established the modern enterprise management System. And this System will be more perfect in the future. We have confirmed our demestic and abroad sales business operation and developemnt System.

Our products have been passed the ISO9001, 2000 quality management System and ISO4001 certification successively. The main products are many different kinds of heating supplier, such as ecl programmable control equipment, plate-type heat-exchange facility, electrical control and performance facility, flux stress control facility, ball valve.

Our many different kinds of complete spercification products can be used in many areas such as, aerospace, chemical industry, petroleum, metallurgry, mechanical, electric power, electronic, militery, watter supplier System. Our products can make sure safety and lasting working hours, our sales department can be supported by our strong design and produce technique. We try our best to provide the higest qulity products for our customers. That's also the reason why our products can be sold well both in demestic and abroad market.

We main purpose of us is producing the high and steady quality products. If you have any need of our products, kindly contact us. We are looking forward to cooperating with friends and customers who come from all over the world.