Customization is one of our core strengths. We can develop products according to your drawings, specifications (such as ASTM, DIN, ISO, GB), or specific application requirements, with options for material selection (stainless steel or carbon steel), dimensions, strength grades, and surface treatments (e.g., galvanizing, Dacromet, passivation).

Yes, we encourage potential clients to evaluate our craftsmanship and material quality through physical samples. Please contact our sales team to discuss sample policies, including costs and shipping arrangements.

We specialize in fasteners made from stainless steel and carbon steel. Our key products include structural bolts, eye bolts, and other non-standard fasteners. Our stainless steel series (e.g., 304, 316) offers excellent corrosion resistance, while our carbon steel series (available in high strength grades such as 8.8, 10.9, and 12.9) provides superior mechanical performance. These are widely used in construction, machinery, marine, new energy, and other industries.