Qingdao Haorui Steel Products Co., Ltd. is a professional fastener manufacturer. For more than 20 years, the company has focused on the production and processing of various non-standard bolts, special-shaped nuts and other non-standard parts. It is especially good at hexagonal bolts, carriage bolts, The matching processing of countersunk head bolts, non-standard nuts, non-standard rivets and other products, the company's products are widely used in automobiles, electricity, furniture, mechanical equipment, electronic appliances, fitness equipment, decoration and other fields.

  advanced equipment

The company has more than 50 sets of production equipment and various advanced material testing, metallographic analysis, performance testing and other testing equipment.

  Professional customization

The company has more than 20 years of experience in fastener processing, and can be customized according to actual needs. Please call for samples to discuss cooperation.

  Factory direct sales

The source factory saves the middleman link, and the first-hand wholesale price is more affordable, which can save you the purchase cost.

  Quality assurance

The company strictly adheres to product quality and ensures product quality through strict production, inspection and self-improvement.