Full-Range Fastener Manufacturer
Self-drilling screws, nuts, bolts, expansion anchors and power line fittings — manufactured in Handan, Hebei, the "Capital of Fasteners in China". Custom production to your drawings or samples.
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Self-drilling Screws Series
Self-drilling and self-tapping screws that drill, tap and fasten in a single operation. Hex head, pan head, countersunk and clipped-ear variants in stainless steel, carbon steel with colour zinc, paint-baked and composite-washer finishes, plus drywall and fiberboard screws.
Nut Series
Hex, square, flange, nylon-insert, lock and rivet nuts in metric coarse and fine thread. Manufactured to Class 8 and Class 10 strength grades with zinc plated, hot-dip galvanized or plain finishes.
Bolts Series
Hex head, socket head (Allen), hex flange, carriage, U-bolts and double-ended stud bolts. Available in Grade 4.8 to 12.9 with zinc plated, black oxide or hot-dip galvanized finish.
Expansion Anchoring Series
Mechanical and chemical anchors for concrete, masonry, brick and hollow wall. Drop-in, sleeve, frame, elevator, hammer-drive, hollow wall and 4-piece anchors, plus chemical anchors, expansion hooks and eye bolts.
Power Fittings & Building Embedded Parts
Hot-dip galvanized fittings for overhead power transmission and distribution lines, including ball-eye thimbles, hanging rings and plates, insulator caps and steel pins, tension clamps and stay wire hardware.
Manufacturing Excellence
One factory for the full fastener range, with the tooling and capacity to match your specification
Production Facilities
Our manufacturing base is in Linmingguan Town, Yongnian District, Handan — the heart of China's fastener industry. Cold heading, thread rolling, heat treatment, surface finishing and assembly are all carried out in-house, giving full-process control from raw wire to packed carton.
Advanced Equipment
Multi-station cold heading machines, precision thread rollers, automated assembly lines, heat treatment furnaces and electroplating lines. Our tooling shop cuts and maintains the dies for every profile we run, so new sizes and custom heads are quick to put into production.
Quality Assurance
Incoming wire is inspected before it reaches the machines, dimensions and thread gauges are checked through the run, and finished lots are sampled for hardness, torque and plating thickness before packing. Every carton is traceable back to its production batch.
Production Capacity
We run the full fastener range — screws, nuts, bolts and anchors — alongside power line fittings, so mixed and bulk orders can be consolidated into a single shipment. Products are exported to Russia, the United States and many other markets, with favourable pricing on large volumes.
Why Choose Runte?
Direct from the factory, made to your specification, shipped on schedule
Factory Direct Pricing
You deal directly with the manufacturer. No trading company, no middleman margin — just competitive pricing and a clear line to the people who actually run your order.
Custom Manufacturing (OEM)
Send us your drawings or samples and we will quote the finished part. Custom dimensions, head profiles, materials and finishes are all available, and the tooling stays with us for your repeat orders.
Export Ready
Based in Hebei with fast access to Tianjin and Qingdao ports. We handle the export documentation and can ship by sea, air or express to suit your timeline and your buyer's terms.
Quality You Can Trust
Products are inspected at incoming, in-process and final stages, and each lot ships with its inspection record. Repeat buyers in Russia, the United States and beyond order from us again because the goods arrive as specified.
Request a Quote Today
Send us your drawings or specification list — we will reply within 24 hours with pricing and lead time.
