Company News

Our factory has completed a full inspection of ground screw production, covering raw materials, machining, in-process control, and final inspection. This confirms our ability to deliver stable quality and reliable supply.

Recently, our company’s business team participated in a professional training program focused on AI-driven digital marketing for foreign trade. By learning the latest industry practices covering AI-powered customer acquisition, global brand content optimization, and enterprise digital transformation, the team has gained innovative strategic insights to elevate our overseas market development and global customer service capabilities.

Manufactured in large production base in North China, Sunstone Combine premium materials, advanced surface finishing, and proprietary silent-bearing technology, making the hinge product line rapidly become a star offering among B2B buyers, particularly for bulk procurement projects requiring consistent quality and fast turnaround.

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**.

Last week, Sunstone group visited STRZ factory to conduct an on-site pre-shipment inspection of a batch of black-painted pillar bases which were scheduled for shipment to overseas customers, ensuring the products would be delivered in optimal condition.

Tianjin Sunstone Hardware organized a team-building activity on July 17, 2026, enhanced the relationship among members and demonstrated the humanistic care of Santong.

Tianjin Sunstone Hardware successfully participated in the Las Vegas National Hardware Show in the United States, providing its products to customers from different countries and regions.

This week, STRZ production team completed the inspection and packaging process for ground screw orders

Ocean freight rates have surged across all major shipping routes recently, compounded by tightening U.S. tariff policies against China and geopolitical disruptions in the Red Sea that rattle global supply chains. Double cost pressures weigh heavily on foreign trade manufacturers. Industry insiders remind overseas buyers that prolonged wait-and-see will only push up overall procurement costsr shortages.

Tianjin Santong Ruizhe Hardware Group is based in Tianjin, close to Tianjin Port. We specialize in metal processing and hardware export.We hold CE, ETA and BSCI certificates with strict quality control. Our main products include wood connectors like tees and crosses. Their surface treatment passes 500-hour salt spray test for excellent durability. Our products are well trusted by clients worldwide.

Over two productive days in mid-May, Sunstone had a great pleasure of hosting Mr. Florian whose company specilize in hinges, fittings, and customized hardware products. The visit, which combined business collaboration with cultural exchange, deepened the mutual trust between both companies and set the stage for potential cooperation in the months ahead.

STRZ provides customized metal products with strict quality control from drawing confirmation and sample approval to mass production and shipment inspection.

STRZ joined the European Languages Spring Recruitment at TFSU on April 27, 2026. The company met many qualified graduates and received numerous resumes. General Manager Yvonne highlighted STRZ's commitment to local talent and strengthening the team with TFSU graduates.

On April 22, 2026, a special seminar on the EU Carbon Border Adjustment Mechanism (CBAM)