
Top Hammer Drill Parts R32-R38 L210mm Coupling Sleeve. Global After-Sales Service: After-sale service available all over the world for all products. Multiple Certifications: CE, ISO 9001:2000, ISO 9001:2008, and ISO9001:2015 certified. Forging Manufacturing Process: Manufactured using high-quality forging process for durability. Alloy Steel Material: Constructed from durable alloy steel with spray-paint surface treatment. OEM and ODM Services: Full customization, minor customization, and customization from samples and designs available. Flexible Customization Options: Offers flexible customization to meet specific client requirements. 100% Product Inspection: All finished products undergo visual and function inspection before delivery. Fast Lead Time: Peak and off-peak season lead time within 15 workdays.