ISO9001 Certified High-End CNC Machine parts with Closed-Loop Control for Precision Machined Components

Custom CNC Machined Parts – Precision Manufacturing Solutions

Specializing in customized CNC turning services, we utilize state-of-the-art high-precision CNC lathes and advanced multi-axis machining technology. Our expertise enables us to craft complex-shaped parts, precision shaft sleeves, and specialized components that meet rigorous standards for aerospace, medical devices, automotive, automation equipment, and various industrial applications.

With a versatile selection of materials including stainless steel, aluminum alloy, and titanium alloy, our products achieve micron-level tolerances to ensure exceptional performance in demanding environments. We provide comprehensive end-to-end solutions from design analysis and process optimization to rapid prototyping and large-scale production, reinforced by rigorous CMM inspection for quality assurance.

Customized CNC Machining Parts Specifications

Application	Automation Equipment, Industrial Equipment, Automobile, Motorcycle, Electronic, Transportation Facilities, Toy, Furniture, Machinery etc.
Available Materials	Aluminum: 2000 series, 6000 series, 7075, 5052, etc. Stainless Steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc. Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc. Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper, etc. Titanium: GradeF1-F5,TC4, etc. Plastic: POM/PA/Nylon/PC/PMMA/PVC/ABS/PTFE/PEEK etc.
Available Services	CNC Machining, Milling, Turning, Laser Cutting, slow-speed wire cutting, grinding etc.
Tolerance	Metal Machining: tightest +/-0.005mm, depending on the products. Non-metal Machining: tightest +/-0.01mm, depending on the products.
Surface Roughness	Ra: 3.2-0.1, depending on the products and materials.
Workpiece Size Range	Milling: 500mm*400mm*300mm Turning: Ø0.5mm-Ø160mm*300mm
Surface Treatment	Anodize, Bead blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc.
Free Sample	Normally, we can offer a specific number of free samples. Negotiable.
Quality Assurance	ISO9001, IATF16949, ISO14001, SGS, RoHs, PPAP, MSDS etc.
Lead Time	Samples: 5-7 days Mass production: 15-25 days Negotiable
MOQ	Products in stock: Min. order: 500pcs Custom size and materials: Min. order: 5000pcs Negotiable
Payment Terms	T/T 30% prepaid, balance paid before shipment. Negotiable.
Transportation	Fedex, DHL, UPS, or as customer’s requirements.
Packaging	Independent carton, Self-sealing bag, Blister, Vacuum packaging, Pallet, etc.
Port of Delivery	According to customer’s requirements.

Main Products

Company Profile

Lock Technology (Shenzhen) Co., Ltd. is a distinguished provider of fastener and precision machined parts, offering comprehensive manufacturing and supply solutions. Established in Shenzhen in 2007, we expanded globally with an overseas sales company in 2013 to better serve international clients.

Our innovative products serve critical roles across automotive, electronics, electrical equipment, household appliances, communication equipment, consumer electronics, optical equipment, engineering, and medical equipment sectors. Located at No. 11 Zhongxing Road, Kengzi Street, Pingshan District, Shenzhen City, our 40,000 square meter facility houses over 1,000 state-of-the-art machines including cold heading equipment, rub thread devices, CAM lathes, CNC lathes, and CNC milling machines, complemented by 300 types of advanced inspection equipment.

With annual production and sales exceeding $10 million, our products reach Europe, America, Africa, and Southeast Asia, earning recognition for superior quality and exceptional service. We are committed to delivering unparalleled value through our products and solutions.

Workshop

Certifications

Packaging & Shipping

Frequently Asked Questions

Q1: Can you provide customized services?

Yes, we accept OEM/ODM services with 20+ years of experience in custom non-standard screws. If you don’t have drawings, we can provide product drawings based on your requirements.

Q2: Can you supply samples?

Yes, we can provide samples if tooling exists. For new tooling, tooling costs apply, and shipping costs are the customer’s responsibility.

Q3: How can you ensure the quality?

We maintain a professional QC department and strictly implement IATF16969, ISO9001 quality control, and ISO14001 environmental management. We create part drawings for your confirmation and provide samples for final approval.

Q4: What is the MOQ?

For high-value products, our MOQ starts from 1,000-10,000 pieces. For other lower-value products, our MOQ starts from 20,000 pieces.

Q5: How about the transportation?

You can choose any transportation mode: sea delivery, air delivery, or door-to-door express service.