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Custom Made Bolts and Screws Manufacturer

Your Solution Partner

Need something custom screws and bolts? We specialize in manufacturing OEM and custom-designed screws, bolts, and fasteners to your exact specifications. Request a free quote today, get quote for high-quality custom fasteners in 24 hours.

Type of Custom Bolts and Screws

Hex Structural Bolts
Square Head Bolt
Flange Hex Bolt 
Carriage Bolt
Shoulder Bolt
Eye Bolt
T Head Bolts
12 Points Bolts
Double End Bolt
Screw and Washer Assembly
Knurled Screw
Hex Socket Screws
Self Tapping Screw
Tamperproof Screw
Thread Cutting Screw
Chicago Screw
Captive Screw
Micro Screw
Screw Bolt Assortment Set King-Tower
Painted Fasteners Screw Bolt King-Tower
Long Fasteners Screw Bolts 600mm 

Custom Fasteners Manufacturing Process 

Drawing Approval
Cold Heading Forming
Thread Rolling
Heat Treatment
Surface Treatment
Inspection
Packing
Shipment

Over 200 Units Produced Machines

King Tower equipped with different production machine contain cold heading forming machine, thread rolling machine, programmable CNC machines, automatic lathe machines, spring machine and stamping machine, and include secondary process machine like drilling machine, cutting machine and grooving machines, total machine over 250 units  to meet the complex fastener production.

Three Production Workshop

King Tower manufacturing prowess is supported by three specialized workshops covering a total area of 3,000 square meters. Our production layout is designed for flexibility and expertise across all fastener types. Our production workshop include Cold Heading and Thread Rolling Workshop, Multi-Station Heading Forming Workshop and Precision Machining Workshop.

Start Your Project

Get your project moving today. Contact us for a quote on a custom part, pricing, lead time, or other questions. Our team will get back to you within 1-2 hours on business days, and will be sure to route you to the best person to support your needs.