QINGDAO SHIYUN TRAILER CO., LTD. is affiliated to SHIYUN Group. As a professional trailer and transporter manufacturer in China, it has been deeply engaged in the industry for many years and built a dual-brand operation system — the “SHI YUN” brand for the domestic market and the “GIRDER TRAILER” brand focusing on overseas exports, realizing the two-way layout and coordinated development of domestic and international markets.

The company’s parent company is Shandong Shiyun Special Vehicle Co., Limited, which was established in October 2004. After nearly 20 years of steady development, it has become an influential benchmark enterprise in the special vehicle manufacturing industry. The parent company covers an area of 130,000 square meters, with a scientific and reasonable factory layout, providing a solid guarantee for large-scale and standardized production. To improve production efficiency and product quality, the company has invested more than 40 million yuan in equipment upgrading, purchasing over 1,500 sets of advanced production equipment at home and abroad, covering the entire production process including cutting, welding, painting and assembly. It has formed a stable annual production capacity of 2,000 special transport vehicles, which can fully meet the batch order needs of domestic and international markets.

The company attaches great importance to technological innovation and product R&D. It has specially established independently operated product R&D center and technology center, gathering a number of senior cutting-edge technical talents and forming a professional, efficient and innovative R&D team. Relying on advanced professional design software, the team carries out refined and optimized design for each product, starting from multiple dimensions such as structural rationality, load-bearing safety and operational economy, to ensure that the products not only meet industry standards, but also adapt to the transportation needs of different scenarios.

In the field of special transportation, the company has more than 20 years of rich experience. Its core advantage lies in being able to provide customers with total solutions for 10-ton to 5,000-ton special transport vehicles and semi-trailers, covering the whole-process services such as demand communication, scheme design, product manufacturing and after-sales support, accurately solving the transportation pain points of different industries and different goods. Among them, the wind power transport vehicles produced by the company have performed particularly prominently. With excellent quality, stable performance and perfect service, they have ranked first in domestic sales in China for 20 consecutive years. Their product quality and professional customer service have also been widely recognized and highly praised by all sectors of the market, establishing an industry benchmark image.

As a leading enterprise in the field of heavy-duty cargo transport trailer and transporter manufacturing in China, the company always adheres to quality first. All products are made of high-strength heavy-duty steel, balancing load-bearing capacity and service life, and can adapt to the complex working conditions and high-intensity operation needs in fields such as logistics transportation and construction engineering. Integrating R&D, design, manufacturing, sales and technical services, the company is a veritable technological innovation enterprise. It always upholds the concept of “customer-centric”, and relies on strong technical strength, perfect production system and high-quality service level to provide professional and reliable cargo transportation solutions for users around the world, helping customers improve transportation efficiency and reduce operating costs.