STRZ Fasteners Hot Sale Promotion is Now Ongoing
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**Tianjin, China – August 28, 2026** — Tianjin Sunstone Ruize International Trade Co., Ltd. (STRZ Sunstone Hardware Group), a leading Chinese supplier of industrial fasteners, has officially launched its fastener hot‑sale campaign, running from **August 28 to October 21**.
Covering a comprehensive range of connecting hardware, the promotion features hex bolts, nuts, flat washers, circlips, machine screws, self‑tapping screws, drill‑tail screws and other standard & custom fastener items. These products are widely applied in construction, mechanical equipment, furniture manufacturing, new‑energy facilities and general infrastructure projects worldwide.
One major competitive highlight for international buyers is that **the anti‑dumping duty for STRZ fasteners can be as low as 39.6%**. This favourable duty condition effectively cuts import‑side tax expenditure and improves profit margins for our overseas distributors, importers and end‑users.
Backed by self‑owned production facilities, STRZ delivers stable production capacity to support bulk‑order fulfilment. All products comply with CE and ISO quality standards. Beyond standard catalogue goods, the team offers flexible customisation services for non‑standard fasteners according to customer drawings or samples.
Diversified eco‑friendly packaging options are available to suit retail, project bulk shipment and palletised export requirements. Customers can enjoy one‑stop sourcing for multiple fastener categories to streamline their procurement workflow.
“We strive to bring better value for every global partner through reliable quality, competitive duty conditions and responsive manufacturing capability,” said the company. New and existing international clients are welcome to reach out for product quotations and technical consultation during the promotion window.
**About STRZ Sunstone Hardware Group**
Tianjin Sunstone Ruize International Trade Co., Ltd. is a professional exporter of hardware fasteners. The company integrates manufacturing and foreign‑trade services, focusing on standard and custom fastener solutions for global markets.



