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›

The item is a bolt seal manufactured by Yosea(shandong)packaging Materials Co.,ltd. in China. It combines a Q235 steel core with an ABS plastic outer shell, providing mechanical integrity and visual identification. The seal is offered in two standard diameters, 8 mm and 7 mm, to match common bolt sizes. Available colours include red, yellow, blue, green, white and orange, with custom printing such as logos or barcodes on request.
Q235 steel meets the ASTM A36 specification, a typical choice for low‑cost fastening components. ABS plastic offers impact resistance and temperature tolerance up to around 80 °C, which is standard for sealing applications. The colour coding follows industry practice for quick visual inspection of torque integrity. Typical sealing pressure for such bolt seals is about 0.5 MPa, ensuring a reliable lock when tightened to the recommended torque.
These seals are commonly used in automotive, machinery and infrastructure projects to prevent tampering and to indicate proper assembly. Procurement teams in OEM factories, maintenance contractors and export distributors frequently order them in bulk. Shipping is usually arranged in cardboard boxes, with the possibility of palletisation for larger volumes. Buyers should confirm FOB or CIF terms and discuss any required custom colour or printing before finalising the order.
| Material | Q235 steel (core) + ABS plastic (outer) |
| Diameter | 8 mm (supplier) |
| Diameter | 7 mm (supplier) |
| Colour options | Red, Yellow, Blue, Green, White, Orange (standard) |
| Printing | Custom logo, company name, serial number, barcode (available on request) |
| Typical sealing pressure | 0.5 MPa (typical) |
| Temperature resistance | Up to 80 °C (typical for ABS) |
| Typical tensile strength | 250 MPa for Q235 steel (typical) |
| Packaging | Cardboard boxes, palletised for larger volumes (typical) |
| Coating | Zinc plating for steel core (typical) |
Yosea(shandong)packaging Materials Co.,ltd. is based at No.1866 Kuanghong Road Gaoxin Zone, Jinan 250000, Shandong, China. The platform lists the supplier in the harbour trust tier, but the response rate is recorded as 0 percent, indicating no recent replies. Their profile focuses on packaging materials and fastener accessories, with the bolt seal listed among their offerings.
The location in Jinan places the company near major industrial zones and transport links to the eastern seaports. No specific production capacity or certification details are provided in the listing, so buyers should request any quality management certificates if required. The supplier mentions the ability to customise colour and printing, suggesting flexible packaging capabilities for varied client needs.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, ask for a material test report that confirms the Q235 steel composition and the ABS plastic grade. Request a sample of the chosen colour and a printing proof to ensure the visual markings meet your specifications. Verify the supplier’s address and harbour trust tier against independent trade references, and confirm any custom dimensions are documented in an engineering drawing.
Clarify the preferred incoterm early; FOB will shift loading responsibilities to you at the nearest Chinese port, while CIF includes freight and insurance to your destination port. Because lead‑time information is not provided, ask the supplier for an estimated production and shipping schedule. Confirm the exact cardboard box size, weight per box and pallet pattern to calculate freight costs and container utilisation.
Arrange a third‑party pre‑shipment inspection to check dimensions, material grade and colour consistency. Request the original mill test certificates and, if applicable, a compliance statement with relevant ASTM or ISO standards. Keep the inspection report and shipping documents on file to facilitate customs clearance and post‑delivery quality assurance.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with suppliers
When sourcing Bolt Seal for your business, securing the right balance of quality and cost is essential. Yosea(shandong)packaging Materials Co.,ltd., a supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.15/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Plastic Bottles & Sealings sector with strong demand from importing countries worldwide.
Importing Bolt Seal requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yosea(shandong)packaging Materials Co.,ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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. Ask the supplier of this Bolt Seal for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Plastic Bottles & Sealings category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Bolt Seal 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 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 Bolt Seal from Yosea(shandong)packaging Materials Co.,ltd. is $0.15/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 Yosea(shandong)packaging Materials Co.,ltd. through EximNext.
The supplier, Yosea(shandong)packaging Materials Co.,ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Bolt Seal. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Bolt Seal depends on the specific grade and form. Contact Yosea(shandong)packaging Materials Co.,ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Bolt Seal from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yosea(shandong)packaging Materials Co.,ltd.. Ensure you have the necessary import licenses for Plastic Bottles & Sealings products in your destination country.
Open the Yosea(shandong)packaging Materials Co.,ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Yosea(shandong)packaging Materials Co.,ltd. through EximNext.
Yosea(shandong)packaging Materials Co.,ltd. offers Bolt Seal with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Bolt Seal is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yosea(shandong)packaging Materials Co.,ltd. through our platform.
Yosea(shandong)packaging Materials Co.,ltd. maintains international quality certifications. These ensure that the Bolt Seal 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. Yosea(shandong)packaging Materials 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 Yosea(shandong)packaging Materials Co.,ltd..
Discover more products in Plastic Bottles & Sealings from suppliers worldwide.