Heavy Duty 350g Door Lock Handle Set with PVD Coating - Engineering Door Application

Our premium door handle sets are engineered for durability and security. The lever-style design provides ergonomic operation while the robust construction ensures long-term performance. Suitable for various door types including security doors, metal doors and main entrance applications.

The handles feature a solid construction with precise 8x8mm spindle compatibility. Each set includes all necessary installation hardware for quick and easy mounting. The surface treatments undergo rigorous quality control including 72-hour salt spray testing for corrosion resistance.

Available in multiple material options including zinc alloy and aluminum, these handles can be customized to match your specific requirements. The European antique style design combines aesthetic appeal with functional reliability.

Our manufacturing process incorporates advanced techniques including precision die-casting, CNC machining, and electroplating to ensure consistent quality. Each handle undergoes multiple inspection stages throughout production.

The standard package includes a pair of handles, spindle, mounting screws and necessary wrenches. Custom packaging options are available for bulk orders. We offer OEM/ODM services with flexible customization options including unique finishes, logos and special dimensions.