The 17th China (Ningbo) Fasteners, Springs and Manufacturing Exhibition 2020 has been successfully held for many sessions before. Over the years, Ningbo has attracted spring elites from five continents around the world to study and discuss the development of the spring industry by virtue of our country's equipment manufacturing base.

Fasteners :

Bolts, studs, nuts, screws, washers, wood screws, self-tapping screws, pins, rivets, retaining rings, assemblies and connecting pairs, welding nails, innovative and non-standard products

Fastener equipment:

Screw forming machine, cold heading machine, heading machine, thread rolling machine, tail cutting machine, thread rolling machine, thread rolling machine, wire drawing machine, tapping machine, automatic screw screening machine and screw mold;

Fastener molds and consumables:

production molds, oils, surface treatments, chemical preparations, auxiliary accessories;

Fastener Material:

wire rod, coil element, strip steel, stamping plate, stainless steel, copper and special alloy steel;

Spring related products:

Automobile springs, motorcycle springs, valve springs, clutch springs, shock absorber springs, oil pump springs, high temperature springs, mold springs, hydraulic strut springs, hot coil springs, leaf springs, disc springs, spring springs, special-shaped springs, etc.;

Supporting raw materials for spring production:

special materials such as wire rods, special steel, stainless steel, plates, pipes and other supporting raw materials for spring production;

Spring manufacturing technology and equipment:

Computerized spring making machine, computerized spring pressing machine, spring machine, spring grinder, bending machine, spring winding machine, mill, leaf spring quenching machine, coil headset leaf spring rolling machine, shot peening equipment and other special equipment;

All kinds of spring testing instruments and equipment: spring testing machine, torsion spring testing machine, material testing machine, hardness tester, spring tension and compression testing machine, gas spring characteristic testing machine, cold and hot test equipment, anti-corrosion performance test equipment, leaf spring testing machine, fatigue testing machine, spring load sorting machine, polishing machine, flaw detection equipment and other special testing instruments.

Here, we warmly welcome all new and old customers and friends to visit the exhibition site, visit and guide the work. As an exhibitor in this exhibition, we will participate in the exhibition every year. During each exhibition, the spring machine equipment carried by our company will once again highlight the new functions and advanced technologies in the industry.