The team of in-house designers responsible for 3mm dowel pin and suchlike products in our company - Qingdao Jiahexin Steel Co., Ltd are leading experts in this industry. Our design approach begins with research – we will conduct a deep dive of goals and objectives, who will use the product, and who makes the purchasing decision. And we leverage our industry experience to create the product.

Over the years, we have been increasing our efforts to assist our cooperative companies to succeed in increasing sales and saving costs with our most cost-effective but high-performance products. We also established a brand - Jiahexin Steel Structure to strengthen our customers' trust and Let them know deeply about our determination to become stronger.

To provide satisfactory service at Jiahexin Steel Structure, we have employed a dedicated in-house team of product engineers, quality and testing engineers with extensive experience in this industry. They are all well-trained, qualified, and given the tools and authority to make decisions, providing the best services for customers.