Import Bolt Seal For Trucks, Flexible Bolt Seal — Buy in Bulk from Supplier in China

The model yt‑bs003 is a flexible bolt seal designed for truck doors, produced from Q235A steel with an ABS coating to combine strength and flexibility. It features a large marking area that can be customised by laser printing or hot stamping, and it is supplied in yellow, white, orange or other colours as requested. Custom numbering, logos and bar‑codes are supported, and the product is shipped in standard bulk packaging. Shandong Yutong Commercial Trading Co., Ltd., based in Jinan, Shandong, China, manufactures the seal at its Dezhou facility and targets applications such as trailer doors, bulk tankers, railcars, tote boxes, fibre drums and storage cabinets.

In the flexible‑seal segment, Q235A steel provides a typical tensile strength of about 400 MPa, while the ABS coating adds a typical elongation at break of 5‑7 % to accommodate slight movement of truck doors. The standard seal length of 115 mm and a bolt head diameter of 20 mm are common across the industry, ensuring compatibility with most locking mechanisms. The large marking area, usually 30 mm × 20 mm, follows standard practice for clear identification, and the colour palette aligns with the industry’s use of bright hues for rapid visual checks.

Transport firms, logistics providers and fleet operators often source these flexible seals to secure cargo on road‑based assets. The supplier notes a typical delivery period of five to seven working days after order confirmation, subject to stock levels. Payment options include T/T, L/C, PayPal, Western Union and credit card, offering a range of financial arrangements for international buyers. Prospective purchasers should verify any specific packaging or labelling needs before finalising a bulk order.

Shandong Yutong Commercial Trading Co., Ltd. operates from Wanda Office J2‑503/504 in Jinan, Shandong province, China (postal code 250000). The company is listed in the harbour trust tier, indicating a recognised level of credibility in overseas trade, though its response metrics are currently shown as 0 % response rate with no average response time recorded.

The firm identifies itself as both a manufacturer and a trading company with more than ten years of experience in security‑seal production. Its Dezhou factory handles the full manufacturing process, and the company emphasizes its exporting capability, offering free samples (buyer covers express freight). No further corporate details such as employee count or turnover are disclosed in the source information.