Zitai Fasteners ships hexagonal self-drilling screws to Vietnam, empowering the upgrading of overseas manufacturing.

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 Zitai Fasteners ships hexagonal self-drilling screws to Vietnam, empowering the upgrading of overseas manufacturing. 

2026-02-04

Dear Valued Partner,

We are pleased to inform you that the high-quality boxed hexagonal self-drilling screws you ordered have been loaded onto a container at a Chinese port today and have officially departed for Vietnam. This shipment is not only a result of our efficient collaboration but also embodies our sincere desire to assist the Vietnamese manufacturing and construction industries in improving installation efficiency and project quality.

To ensure that the products fully meet your stringent requirements for metal sheet connection applications, we have implemented meticulous production and shipping management for this batch of goods:

Product Core – Designed for Efficiency and Strength:

The hexagonal self-drilling screws in this shipment are specifically optimized for fast and secure drilling and tapping operations on metal substrates such as color steel plates and purlins. Manufactured from high-quality steel, the screws feature sharp drill bits and a scientifically designed thread, significantly reducing the need for pre-drilling and greatly increasing installation speed. The hexagonal flange head design provides better wrench grip and torque transmission, effectively preventing slippage and ensuring secure fastening. The surface is treated with professional plating or Dacromet coating, providing excellent corrosion resistance and ensuring long-term stability and aesthetics in Vietnam's humid and diverse climate.

Professional Packaging – Ensuring Perfect Arrival:

All products are neatly packaged in sturdy, standardized export cartons. The products are arranged orderly inside the boxes and include necessary moisture-proof padding, effectively preventing friction, compression, and moisture damage during long-distance sea transportation and multiple transfers. The scientific box design and filling not only maximize cargo safety but also facilitate stacking and storage in your warehouse and unit-based retrieval on-site, improving logistics management efficiency. The outer boxes are clearly and securely marked with product specifications, quantity, batch number, and your company's required markings, ensuring accurate and easily identifiable information.

Efficient Logistics – Stable and Convenient Transportation Channel:

The goods have been entrusted to our long-term reliable shipping company and are expected to arrive at either Ho Chi Minh City Port or Hai Phong Port in Vietnam. Leveraging the mature and frequent shipping routes between China and Vietnam, the overall transportation time is expected to be very efficient. The specific vessel name, voyage number, bill of lading number, and real-time vessel location tracking information have been sent to you via a dedicated email, allowing your company to track the logistics status throughout the process and arrange for receiving the goods in advance.

Customs Clearance Support – Comprehensive Documentation:

To facilitate smooth customs clearance, we have prepared a complete set of standard export documents, including detailed commercial invoices, packing lists, certificates of origin, product quality inspection reports, and ocean bills of lading. The paper documents have been shipped with the goods, and electronic scans have also been sent to your designated email address in advance to ensure that your company can process the import procedures promptly and smoothly.

We understand that reliable and efficient products are fundamental to the successful progress of your project. We are honored to support your business development in Vietnam with this batch of high-quality hexagonal self-drilling screws. From China to Vietnam, we are committed to becoming your trusted long-term partner with a stable supply chain and professional services.

If you have any questions during the transportation of the goods, please feel to contact your dedicated account manager or our logistics team. We wish the goods a safe and speedy arrival and your project smooth progress!

Sincerely,

[Handan Zitai Fastener Manufacturing Co., Ltd.]

International Sales and Logistics Department

[January 29]

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