50-52HRC Hardness Stavax Precision Mould Parts with ±0.01mm Tolerance Mold Sleeves and Core Pins

Nitrided Stavax Precision Mould Parts, including mold sleeves and core pin assemblies, are manufactured with high accuracy and consistency to meet demanding injection mould applications. Our precision mould parts processing covers forming tools, blanking tools, cutting dies, and die-cutting moulds. Strict control of machining accuracy and process stability ensures excellent performance, interchangeability, and long service life.

• Material: Stavax (excellent corrosion resistance, polishability, and dimensional stability)
• Heat Treatment: Nitriding available to enhance surface hardness and wear resistance
• High Precision: Tight tolerances achieved through advanced machining and inspection
• Customization: OEM & ODM services available based on customer drawings or samples

• CNC Lathes
• CNC Milling Machines
• EDM
• OD Grinders

We apply strict quality control at every stage of production using:

• Hardness Testers
• Calipers
• Altimeters
• CMM (Coordinate Measuring Machine)
• Projectors
• 2.5D Measuring Equipment

Packaging: Inner packing with recyclable plastic boxes and anti-corrosion oil; outer packing with sponge and PE bags, or as per customer requirements

Delivery Methods: DHL, EMS, UPS, FedEx (fast and secure)

• Automotive parts
• Medical devices
• Daily necessities packaging
• Cosmetic packaging

SENLAN manufactures a full range of standard and customized:

• Ejector pins
• Punches
• Insert pins
• Cavity pins
• Core pins
• Mold cores
• Other mould accessories and die parts

Senlan Precision Mould Parts Co., Ltd. is a professional OEM manufacturer specializing in precision mould and die parts. We provide complete services including tooling design, tooling fabrication, precision machining, surface and heat treatment, assembly, and secondary processing.

With an experienced quality control team, we consistently meet and exceed customer requirements. High quality, competitive pricing, and fast response are our core commitments.

Sales Team Philosophy: Teamwork is the foundation of sustainable leadership. A strong team is our core competitiveness and the driving force behind continuous growth and customer satisfaction.