Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Qingdao Ruitong Precision Hardware Co., Ltd supplies precision‑engineered bolts manufactured in China for industrial fastening. The product line includes a variety of sizes and thread designs, allowing compatibility with metric and imperial assemblies. All bolts are forged from high‑grade steel that offers resistance to corrosion and wear in outdoor or high‑stress environments. Manufacturing follows international quality checks to meet recognised standards.
In the fastener market, typical carbon‑steel bolts are delivered in grades such as 8.8, with a tensile strength around 800 MPa, and are often zinc‑plated for added protection. Standard length ranges run from 25 mm to 250 mm and diameters from M6 to M20, covering most construction and machinery requirements. The typical tolerance on diameter is ±0.1 mm, which aligns with ISO 965 specifications for metric threads.
These bolts are commonly used by contractors, equipment manufacturers and automotive assemblers for structural joints, engine mounts and chassis components. Qingdao Ruitong offers flexible minimum order quantities to suit bulk procurement. Shipping can be arranged under L/C or T/T terms, with secure carton packaging to prevent damage in transit. Buyers should request the supplier’s test certificates to confirm compliance with the cited standards.
| Material | High‑grade carbon steel (typical) |
| Thread Type | Full and half thread, metric and UNC (typical) |
| Strength Grade | Typical 8.8 (ISO 898‑1) |
| Length Range | Typical 25 mm - 250 mm |
| Diameter Range | Typical M6 - M20 |
| Finish | Corrosion‑resistant zinc plating (typical) |
| Compliance | International standards ISO 898, ASTM A193 |
| Packaging | Bulk cartons, typical 100 pcs per box |
| Tensile Strength | Typical 800 MPa for grade 8.8 |
Qingdao Ruitong Precision Hardware Co., Ltd is located at 88, An Shan Yi Road, Qingdao 266000, China. The company is listed as an imported tier supplier and carries a harbour trust tier, indicating it meets the platform’s verification criteria. Its profile does not disclose a response rate, showing a recorded response rate of 0.00 and no average response time.
The supplier focuses on the production of precision fasteners, including bolts, for export markets. It offers bulk ordering and standard packaging, and states that its products undergo rigorous quality inspections before shipment. No additional corporate history or client list is provided in the source data.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order, verify the exact material grade, thread standard and any surface coating that the supplier will apply. Ask for the latest material test report and dimensional inspection sheet to ensure the bolts meet your project tolerances. Confirm that the product complies with the standards cited in the specification sheet.
Logistics should be clarified early; request the expected production lead time, the preferred Incoterms (for example FOB Qingdao or CIF Shanghai) and the payment method such as L/C at sight or T/T. Discuss packaging details, including carton size and whether shrink‑wrap is required for protection during sea freight. Align the shipping schedule with your downstream assembly timeline to avoid delays.
Arrange a third‑party inspection if required; common checks include visual inspection for coating defects, dimensional verification, and tensile testing against the declared grade. Request the inspection certificate and a copy of the certificate of conformity before shipment. Maintaining proper documentation such as the packing list, commercial invoice and certificate of origin will smooth customs clearance at the destination.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
Securing a reliable supply chain for Bolts is critical for maintaining your business operations. Qingdao Ruitong Precision Hardware Co., Ltd, a verified supplier located in China, provides high-quality Bolts ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Bolts industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Bolts from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Qingdao Ruitong Precision Hardware Co., Ltd. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Qingdao Ruitong Precision Hardware Co., Ltd is part of our extensive network of vetted international exporters. Browse more products in the Bolts category or discover new suppliers across the Bolts sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
When importing Bolts from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Qingdao Ruitong Precision Hardware Co., Ltd directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Qingdao Ruitong Precision Hardware Co., Ltd provides Bolts for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Qingdao Ruitong Precision Hardware Co., Ltd. Contact the supplier to discuss the best logistics options for importing Bolts to your country.
Send a direct message to Qingdao Ruitong Precision Hardware Co., Ltd through our platform to request a product sample before committing to a large wholesale order.
Qingdao Ruitong Precision Hardware Co., Ltd is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Qingdao Ruitong Precision Hardware Co., Ltd.
Many suppliers on EximNext, including Qingdao Ruitong Precision Hardware Co., Ltd, offer custom packaging and private label options for bulk wholesale orders.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Yes, EximNext hosts a wide network of verified Bolts manufacturers, exporters, and wholesalers across 200+ countries.
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our online B2B marketplace.
Discover more products in Bolts from verified suppliers worldwide.