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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The Rock Bolts offered by Luoyang Sinorock Engineering Material Co., Ltd. in China are carbon‑steel bolts with a hot‑dip galvanized coating, designed for ground support in underground mining, tunnelling and civil engineering works. The bolts are supplied in threaded form and are intended to be installed into drilled holes to stabilise rock masses. The supplier notes that the bolts meet international standards and provide high tensile strength and corrosion resistance. Typical bolt diameters range from 12 mm to 32 mm and lengths from 1 m to 3 m, although exact dimensions must be confirmed per order.
The hot‑dip galvanising gives the bolts a protective zinc layer that conforms to standard ASTM A123 coating thickness, a common requirement for underground applications. Carbon‑steel composition of the bolts follows the usual ASTM A108 grade, delivering a minimum tensile strength of about 400 MPa (typical). The bolts are usually supplied in bundles of 100 pieces, wrapped in moisture‑resistant packaging to preserve the coating during transport. Luoyang Sinorock states the products adhere to ISO and CE certifications, but specific certificate numbers are not listed in the public data.
Buyers such as mining contractors, tunnel engineers and infrastructure developers typically request FOB or CIF terms and will need to confirm minimum order quantities, lead times and payment conditions with the supplier. Prospective importers should verify the exact bolt size, coating thickness, certification copies and packaging details before finalising the purchase.
| Material | Carbon steel (as specified) |
| Surface coating | Hot‑dip galvanized (as specified) |
| Typical tensile strength | ≥ 400 MPa (typical) |
| Typical bolt diameter range | 12 mm - 32 mm (typical) |
| Typical bolt length range | 1 m - 3 m (typical) |
| Typical coating thickness | 80 µm (typical) |
| Standard certifications | ISO, CE (typical) |
| Typical packaging | Bundles of 100 bolts in moisture‑resistant wrap (typical) |
| Thread standard | Metric (M) thread profile (typical) |
| Typical yield strength | 250 MPa (typical) |
Luoyang Sinorock Engineering Material Co., Ltd. is based on Fenghua Road in the High‑Tech District of Luoyang, Henan Province, China, postal code 471000. The company is listed with a harbor trust tier, indicating a certain level of verification on the platform. Its response metrics show no recorded replies, so buyers should initiate direct contact to assess communication speed. Luoyang Sinorock supplies rock bolts and related ground‑support products for mining and construction projects.
The supplier’s public listing does not disclose production capacity, lead times or minimum order quantities, so interested parties should request those details. Luoyang Sinorock mentions compliance with ISO and CE standards, but specific certificate documents are not provided. Prospective customers are advised to ask for product data sheets, coating thickness verification and sample bolts before committing to larger orders.
Rock bolts are critical ground support components used extensively in underground mining, tunnel construction, and civil engineering projects for rock mass stabilization and reinforcement. These threaded steel bolts are available in various diameters and lengths with hot dip galvanized finishes for corrosion resistance in harsh underground environments. EximNext supplies rock bolts meeting international standards for export to global mining and construction markets, offering reliable performance for slope stabilization, underground cavern support, and rock mass reinforcement applications.
| 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 |
Importers should first confirm that the bolts meet the required material grade, request the latest ISO and CE certification documents and verify the coating thickness through a test report. Asking for a sample bolt or a detailed product data sheet can help assess suitability for the intended ground‑support application before placing a bulk order.
Logistics for the rock bolts usually involve FOB or CIF terms, but exact lead‑time estimates are not disclosed, so buyers need to ask the supplier for the expected production and dispatch schedule. Payment methods such as T/T or a letter of credit are common in large‑scale construction material purchases; the specific terms should be negotiated directly with Luoyang Sinorock.
Quality control steps include inspecting the packaging for moisture damage, confirming the bolt dimensions and coating integrity upon arrival, and reviewing the supplied certification and material safety data sheet. A third‑party inspection can be arranged to verify tensile strength and coating thickness before acceptance. Documentation of these checks should be retained for project compliance and future audits.
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When sourcing Rock Bolts for your business, securing the right balance of quality and cost is essential. Luoyang Sinorock® Engineering Material Co., Ltd., a verified supplier based in China, offers this product with key specifications including Deformed / Threaded Rock Bolt with Nut and Plate Assembly, Carbon Steel Q235/Q345 Grade with Hot Dip Galvanized Finish, and 16mm, 20mm, 22mm, 25mm (standard sizes). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $999999999/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7318.19, making it a staple in the Bolts sector with strong demand from importing countries worldwide.
Importing Rock Bolts requires careful attention to shipping logistics, customs compliance, and secure payment terms. Luoyang Sinorock® Engineering Material Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7318.19 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Rock Bolts has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Bolts category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Rock Bolts requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7318.19 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Rock Bolts from Luoyang Sinorock® Engineering Material Co., Ltd. is $999999999/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Luoyang Sinorock® Engineering Material Co., Ltd. through EximNext.
The supplier, Luoyang Sinorock® Engineering Material Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Rock Bolts. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Rock Bolts is classified under HS Code 7318.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Rock Bolts from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Luoyang Sinorock® Engineering Material Co., Ltd.. Ensure you have the necessary import licenses for Bolts products in your destination country.
Yes, Luoyang Sinorock® Engineering Material Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Rock Bolts supplied by Luoyang Sinorock® Engineering Material Co., Ltd. include Deformed / Threaded Rock Bolt with Nut and Plate Assembly, Carbon Steel Q235/Q345 Grade with Hot Dip Galvanized Finish, and 16mm, 20mm, 22mm, 25mm (standard sizes). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Luoyang Sinorock® Engineering Material Co., Ltd. offers Rock Bolts with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Rock Bolts is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Luoyang Sinorock® Engineering Material Co., Ltd. through our platform.
Luoyang Sinorock® Engineering Material Co., Ltd. maintains international quality certifications. These ensure that the Rock Bolts meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Luoyang Sinorock® Engineering Material Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Luoyang Sinorock® Engineering Material Co., Ltd..
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