Crown Ironware Products Limited Company is a professional manufacturer specialized in producing precision hardware and accessory for more than 6 years. The major products are brass or stainless steel insert nut, screw, bolt, rivet, stud, pins and so on. We can make design and products according to customer's special requirements too. Our company have professional team in designing, developing, producing, selling and after service. We have unique processing technic in mass production. For example, We can control minimum tolerance to ± 2μ For copper or aluminum hardware which diameter is less than 12mm. And keep tolerance to ± 4μ For steel and metal hardware which diameter is less than 40mm. We can also control roughness less than Ra0.8. And we can handle the minimum bore diameter 0.2mm, and control tolerance within ± 8μ . We can also keep tolerance within ± 2μ For outer diameter which is below 15mm, and keep tolerance within ± 4μ For outer diameter which is above 15mm.

Our products can be used in car, photology, medicine, mobile phone, computer and other office equipment. And we can also help customer to outsource heat treatment, plating, anodizing, TEFLON, parkerising, spraying and other surface treatment.

Crown Ironware Products Limited Company constantly introduce precision equipment, advanced process engineering and scientific managerment concept. We have advanced CNC lathe, automatic lathe and cold header which be imported from Taiwan or Japan. We also have other imported testing or measurement equipment which be operated by professional technicist. Our products have reached even exceeded the same kind of imported product level, not only for appearance, but also for degree of precision and mechanical property. Our products have been exported to America, Europe, Japan and other countries, and won good reputation and trust from customers.

Crown Ironware Products Limited Company win good reputation base on good quality, nice service and competitive price in precision producing industry. And we has became famous brand in this industry too. Our products had been used by many international well-known telecommunications company and computer manufacture.

Looking forward to establishing long term stable and win-win cooperative partnership with you!