Process Control
Computer monitors are installed on heading machines to control screw precision at every stage of production.
Minimum tolerance controlled within 0.01 mmFor nearly two decades we have poured our craft into a single small screw. 60,000+ fastener types, 160+ precision machines, 300 million pieces a month - quality engineered to meet the world's toughest standards.
Every single screw is inspected across the full production chain so that what leaves our factory meets your requirements exactly.
Computer monitors are installed on heading machines to control screw precision at every stage of production.
Minimum tolerance controlled within 0.01 mmEvery batch of screws is tested with torque machines, hardness testers and other inspection equipment.
Guaranteed no breakage under loadMultiple plating colors are strictly tested to the GB12335 standard with professional salt spray chambers.
Salt spray resistance up to 1,200+ hoursImported fully-automatic optical sorting machines inspect 100% of products before shipping.
Pass rate up to 99.99%From standard fasteners to fully custom-engineered screws, we cover every application.
Made to Drawing & Sample, On Demand
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Tight Assembly, up to 80% Efficiency Gain
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Factory-Direct, Quality Assured
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Strong Anti-Destruction, High Safety
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Durable, Rust-Resistant
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One-Stop Supporting Service
Learn more →Send us a sketch, CAD file, sample or specification. Our engineers provide DFM feedback, develop molds in-house and deliver qualified samples in as fast as 3 days.
We read PDF, DWG, STEP and IGES files and convert them into production-ready tooling drawings.
Ship us a physical sample and we will reverse-engineer dimensions, material and plating.
Mold design and manufacture are done under our own roof, cutting development time and cost.
Socket Head Cap Screw, 3-Piece Pre-Assembled, Cone Point
Stainless Steel Pan Head Phillips 2-Piece Pre-Assembled Screw
Stainless Steel Pan Head Phillips High-Low Thread Self-Tapping Screw, Flat Point
Hex Head Phillips Cone-Point Self-Tapping Pre-Assembled ScrewNearly two decades of screw R&D, design and production experience as a custom fastener factory. Products are exported to 300+ countries and regions across Southeast Asia, Europe and the Americas. Trusted by Volvo, TTI, Midea, TCL, Vanward, Quanyou and hundreds of partner companies.
IATF 16949:2016 certified and a national High-Tech Enterprise. Products pass SGS verification with full inspection reports available. Our in-house lab is equipped with automatic optical sorters, salt spray chambers, projectors, torque machines and hardness testers - technicians with 18+ years of experience hold tolerances within 0.01 mm.
An 8,000+ m² facility with 160+ precision machines and a monthly capacity of 300,000,000 pieces. We work in carbon steel, alloy steel, stainless steel, copper and aluminum. Automatic packaging machines support small-batch shipment and minimize transit damage.
Our screws and assemblies are trusted across demanding industries worldwide.
Quality and service recognized by leading companies across automotive, appliances, power tools, furniture and electronics.








Our quality system and intellectual property are independently verified, giving you confidence for automotive and precision applications.
Even a small screw is a carefully crafted piece of work.

Material Inspection

Head Forming

In-Process Inspection

Thread Forming

Heat Treatment

Hardness Testing

Plating & Environmental Testing

Dimensional Inspection

Thread Go/No-Go Gauge

Salt Spray Testing

Full Optical Sorting

Small-Batch Packaging & Shipping
Company news, factory stories and industry insights from the Taiming team.

How a Zhongshan fastener factory built 19 years of trust with 300 million screws a month - and why pre-assembled screws are the future of assembly efficiency.
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Electric vehicle chassis demand fastener grades that ordinary bolts cannot deliver. Here is why 10.9-grade pre-assembled screws are the engineering choice.
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From drawing review to mold making, sampling and mass production - the complete walkthrough of how custom screws are manufactured to your exact specification.
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As global machinery manufacturing grows, high-strength screws are the quiet enablers of heavier loads, higher speeds and safer machines.
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Corrosion resistance is only half the story. These are the six inspection methods that guarantee stainless steel screws perform as promised.
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Self-tapping screws eliminate pre-threading and speed up assembly. This guide explains the types, the benefits and the selection criteria.
Read more →Quick answers about MOQ, materials, customization, certifications and lead times.
View All FAQThere is no fixed MOQ for stocked standard items - they are available for immediate dispatch. For custom parts, the MOQ depends on the drawing and manufacturing process; small trial quantities are always welcome for testing and validation.
We work with carbon steel, alloy steel, stainless steel (SS304 / SS316), copper and aluminum, covering hardness grades 4.8 - 12.9, with a full range of plating finishes including zinc, nickel, chrome, Dacromet and more.
We are certified to IATF 16949:2016 and recognized as a national High-Tech Enterprise. Products pass SGS verification, and full inspection test reports are available on request.
Samples are typically delivered within 3 - 7 days, and mass production is delivered on schedule. With 60,000+ items in stock, standard products can ship the same day.
Automotive, home appliances, power tools, garden tools, furniture, electronics and electrical equipment. The IATF 16949 system ensures automotive-grade quality across every industry we serve.
Send us your drawings or samples - our engineers will respond within 24 hours with a tailored solution.