Tianjin Neried Technology Co., Ltd. Is established in 2000. Our formal name is Tangshan Jiaguan Industry Co., Ltd...We are a professional R&D company of galvanizing equipments. Our production line and service covers the whole range of hot DIP galvanizing equipments.

Our company relies on many experts and technical, the use advanced CAD / CAM computer-aided design, all integrated foreign advanced design concepts, with modern CNC machining equipment for backing, through continuous technological innovation and practice, introduced a variety of excellent performance, high-precision equipment, access to domestic and international the trust of users; Contemporary China has become the world's most active and most influential of the air knife design and suppliers; The company has passed ISO9001 quality system certification, and has a number of air knife product design patents.

Companies in the pioneering and innovative spirit and dedication to provide the highest quality products and best service for new and old customers at home and abroad, to create the greatest benefit for you! Welcome new and old customers were satisfied that the remonstrance Qi cooperation and work together to enhance the competitiveness of the industry you create business value!