A leading professional manufacturer of UPVC, stainless steel & steel door and window espag rods and bolts — delivering precision hardware solutions to global markets with unmatched OEM flexibility and quality assurance.
Since its establishment in 2018, Jiangsu Jefort Hardware Manufacturing Co., Ltd. has rapidly established itself as a professional hardware manufacturer, becoming a leading supplier of hardware door and window accessories. Leveraging its solid production capabilities and precise market positioning, the company has grown into a premium supplier of hardware door and window accessories.
Our company focuses on core needs, meticulously crafting three core categories of products: UPVC, stainless steel, and steel door and window espag rods and bolts. These products not only meet the needs of doors and windows made of various materials, but also rigorously control quality. These products can meet the needs of various door and window manufacturing scenarios and provide reliable accessory support for downstream customers.
We support personalized requirements such as backset (7.5mm–35mm), length, color, and packaging. We can quickly produce customized solutions based on customer door and window profile samples and drawings, with a sample production cycle of just 3–5 business days.
Six pillars that make Jefort Hardware the preferred choice for global door & window manufacturers
Custom samples produced and delivered within 3–5 business days based on your profile drawings or physical samples.
Fully automated stamping and riveting processes ensure dimensional accuracy and consistent product quality at every batch.
Specialized in UPVC, stainless steel, and galvanized steel espag rods and bolts — covering all mainstream profile types.
Established supply chains to Middle East, Central Asia, North Africa, and Latin America with compliant export documentation.
Custom backset (7.5mm–35mm), length, color, surface finish, and branded packaging all supported with low MOQ.
Multi-stage inspection from raw material intake to finished goods ensures every product meets international durability standards.
Custom packaging options including retail boxes, bulk packs, and white-label solutions tailored to your market requirements.
Experienced export team providing technical consultation, order tracking, and after-sales service for every client globally.
Precision-engineered espag rods and bolts designed for UPVC, stainless steel, and steel door & window systems worldwide.
Engineered specifically for UPVC door and window profiles. Available in multiple backset sizes (7.5mm–35mm) with customizable lengths and finishes to match any UPVC system requirement.
High-corrosion-resistance stainless steel hardware for premium door and window systems. Ideal for coastal and high-humidity environments where longevity and aesthetics are paramount.
Robust galvanized steel espag rods and bolts for heavy-duty steel door and window applications. Designed for superior strength, dimensional stability, and long-term performance in demanding conditions.
From concept to delivery — Jefort Hardware offers end-to-end OEM solutions tailored to your brand, specifications, and target market. Low MOQ, fast turnaround, full customization.
Share your profile samples, technical drawings, or specification sheets. Our engineering team reviews and provides feasibility feedback within 24 hours.
Our R&D team develops custom samples within 3–5 business days. Samples are rigorously tested against your specifications before dispatch.
You review and approve the physical sample. Revisions are accommodated promptly. Once approved, mass production tooling is finalized.
Automated production lines ensure consistent quality at 12,000+ units/day. Flexible packaging and on-time global shipping guaranteed.
Our Jiangsu manufacturing base is equipped with advanced automated machinery, ensuring precision, consistency, and high-volume output for all product lines.
Purpose-built manufacturing facility in Jiangsu province with dedicated production lines for each product category.
High-speed fully automatic stamping machines deliver dimensional precision and throughput of 12,000+ units per day.
Automated riveting systems ensure consistent joint strength and assembly accuracy across all espag rod and bolt products.
Dedicated quality control lab performs tensile, corrosion resistance, and dimensional testing at every production stage.
Jefort Hardware maintains rigorous quality management systems and product certifications to meet the demands of international buyers and regulatory requirements.
Production processes aligned with ISO quality management standards ensuring consistent product quality and process control.
All surface treatments and materials comply with RoHS directives, ensuring products are safe for global markets including the EU.
Full export compliance including CO (Certificate of Origin), material test reports, and packing lists for all international shipments.
Pre-shipment third-party inspection available upon request, supporting buyer confidence and supply chain transparency.
Jefort Hardware has successfully supplied hardware accessories to door and window manufacturers across multiple continents, building a track record of reliability and performance.
Trusted by door and window manufacturers across 20+ countries — here is what our partners say about working with Jefort Hardware.
Jefort Hardware has been our primary supplier for UPVC espag rods for over two years. The sample turnaround was incredibly fast — just 4 days — and the mass production quality has been consistently excellent. Highly recommended for serious window manufacturers.
We placed our first order with Jefort after struggling to find a supplier who could meet our custom backset requirements. They delivered exactly what we needed, on time, with perfect packaging. The OEM labeling service was a great bonus for our brand.
Excellent quality stainless steel espag bolts at very competitive pricing. Jefort's team was professional and responsive throughout the entire process. We have now made them our exclusive hardware supplier for all our window product lines in Argentina.
Jefort Hardware exports door and window hardware accessories to customers across the Middle East, Central Asia, North Africa, and Latin America.
Contact Jefort Hardware today to request a custom sample, get a competitive quote, or discuss your OEM requirements. Our team responds within 24 hours.
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Jefort Hardware
