A53 is a steel grade produced according to the American ASTM standard, and belongs to the United States label number precision and strength are improved.
We supply irregular freshwater pearls. Our focus on custom jewelry and less moq jewelry. Irregular earrings are so personal. We have experience in the jewelry industry. We are expecting become your reliable partner in China.
The carbide tip cirular saw blade is used in battery industry.The series of high-precision ctting blades has very high consistency and wear resistance.
Mill Test Certificate for stainless steel seamless pipe & tube can be provided, Third Party Inspection is acceptable , Free Sample is available for Testing and welcome to our factory for personal inspection.
Name: Tungsten Heavy metalsMaterial: 90%-97%WNiFe or 90%-97%WNiCu are offeredStandard: AMS-T-21014 and ASTM-B-777Advantage: produce according to the customer’s requests and drawings, at competitive price and quick delivery.Package: Export cases (Wooden ca