Shanghai, China – June 25, 2026 — The second day of the 16th Fastener Expo Shanghai delivered another major success for TAICHUANG Intelligent at Booth 3J65. Following extensive technical discussions, live machine demonstrations, and detailed production efficiency evaluations, the company successfully secured a bulk order for 40 sets of 4 spindles pass through nut tapping machines, highlighting strong market demand for high-efficiency fastener production equipment.
As one of the featured products at this year's exhibition, the 4 spindles pass through nut tapping machine attracted continuous attention from fastener manufacturers, hardware processing companies, and international distributors seeking automated threading solutions for large-scale production.
Throughout the exhibition, visitors closely observed the machine's performance through live production demonstrations and real workpiece testing. After evaluating thread quality, machine stability, production speed, and long-term operating reliability, a large fastener manufacturer finalized an order for 40 units directly at the exhibition.
The successful contract signing demonstrates growing confidence in TAICHUANG Intelligent's advanced tapping technology and further strengthens the company's reputation as a trusted supplier of automatic nut tapping machines and fastener processing equipment.
Designed for continuous mass production, the 4 spindles pass through nut tapping machine is ideal for processing:
Round Projection Weld Nuts
Flange Nuts
Hex Nuts
Standard Bolts
Featuring four independent tapping spindles and a fully automatic through-feed conveying system, the machine enables uninterrupted loading, tapping, and unloading operations. Compared with conventional tapping equipment, it significantly improves production output while reducing labor requirements and operating costs.
Its stable thread accuracy, durable mechanical structure, and low maintenance requirements make it a preferred solution for modern fastener manufacturing plants seeking higher productivity and consistent product quality.
TAICHUANG Intelligent specializes in the development and manufacturing of:
Automatic Nut Tapping Machines
Pass Through Nut Tapping Machines
Multi-Spindle Nut Tapping Machines
Reciprocating Nut Tapping Machines
Customized Fastener Production Lines
All equipment can be customized according to customer workpiece specifications and production requirements. Whether processing weld nuts, flange nuts, long bolts, special fasteners, or non-standard threaded parts, TAICHUANG provides tailored solutions to help customers improve efficiency and reduce manufacturing costs.
The 16th Fastener Expo Shanghai continues through June 26, 2026. During the exhibition, TAICHUANG Intelligent's technical and sales teams remain available at Booth 3J65 to provide:
Live machine demonstrations
One-on-one technical consultation
Customized production line planning
Equipment selection guidance
Special quotations for bulk orders
We warmly welcome fastener manufacturers, distributors, and industry partners from around the world to visit our booth and experience the performance of our advanced tapping machines firsthand.
For more information about Taichuang Intelligent's nut tapping machines and fastener manufacturing solutions, please visit www.taichuangintelligent.com or contact our team for detailed technical specifications and project consultation.
