Jiangsu Tongda Fastener Co., Ltd.
High-tech fastener manufacturer specializing in self-tapping screws, machine screws, and custom fast...
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Leading manufacturer of steel structure connection systems for high-rise buildings, stadiums, and industrial facilities.
Steel structure bolts
Structural assemblies for steel buildings
Torque control bolts for critical connections
High-strength structural bolts for buildings
Dacromet coated steel bolts
High-tech fastener manufacturer specializing in self-tapping screws, machine screws, and custom fast...
High-tech fastener manufacturer located in Suzhou Industrial Park, serving the electronics and preci...
Long-established fastener manufacturer serving the machinery, construction, and power generation ind...
Precision manufacturing facility with advanced CNC machining capabilities for high-end fastener appl...