Established a foreign trade team in 2014, passed the ISO9001 quality system certification. It was awarded the title of Guangdong Contract and Trustworthy Enterprise in 2018, and passed the certification of high-tech enterprise and intellectual property management system in 2019. In 2020, the office area has been expanded to 10000 square meters, the total number of employees has reached 70, and the digital chemical plant has been realized in 2021.
Years Experience
Advanced Machinery
Global Companies Choose
Monthly Supply Ability
As a leading High-Quality Magnetic Sensor Exporter & Service provider, Shenzhen Perfect Precision integrates state-of-the-art semiconductor physics with rigorous CNC manufacturing. Modern global enterprises face unprecedented procurement challenges regarding sensor accuracy, harsh-environment survivability, and strict international compliance standards (ISO, IATF16949, AS9100D).
Our technological roadmap bridges macro-industrial requirements with micro-precision components. By leveraging advanced Hall-effect, anisotropic magnetoresistance (AMR), and giant magnetoresistance (GMR) sensing technologies, we empower automation, automotive, aerospace, and medical device sectors worldwide.
Global B2B buyers demand ultra-high tolerance metrics. We maintain stringent manufacturing parameters:
Tolerance: +/- 0.01 mm | Special Areas: +/- 0.002 mm | Surface Roughness: Ra 0.1~3.2
Accelerating time-to-market with rapid prototyping and robust production cycles:
Samples: 1-3 Days | Lead Time: 7-14 Days | Multi-Axis Machinery: 3, 4, 5, 6 Axis
CNC Milling Machining
CNC Turning Machining
CNC Mill-Turn Machining
Sheet Metal Fabrication
Advanced CMM & 2-D Measuring Inspection
High-Precision CNC Machining Centers
ISO Certified Factory, Globally Recognized Quality Standards
1. Are you a manufacturer or a trading company?
We are a factory located in Shenzhen, China, with 20 years of rich experience, covering 6000 square meters. Complete facilities, including 3D quality inspection equipment, ERP system and 100+ machines. If necessary, we can provide you with material certificates, sample quality inspection and other reports.
2. How to get a quote?
Detailed drawings (PDF/STEP/IGS/DWG...), including quality, delivery date, materials, quantity, surface treatment and other information.
3. Can I get a quotation without drawings? Can your engineering team draw for my creativity?
Of course, we are also glad to receive your samples, pictures or detailed size drafts for accurate quotation.
4. Can you provide samples before mass production?
Of course, the sample fee is necessary. If possible, it will be returned during mass production.
5. What is the delivery date?
Generally, the sample lasts for 1-2 weeks and the batch production lasts for 3-4 weeks.
6. How do you control quality?
(1) Material Inspection - Check material surfaces and approximate dimensions.
(2) First inspection of production - ensure critical dimensions in mass production.
(3) Sampling inspection - check the quality before delivery to the warehouse.
(4) Preshipment inspection - 100% inspection by QC assistant before shipment.
7. After sales service team
If you have any problems after receiving the product, you can provide feedback through voice call, video conference, email, etc. within one month. Our team will provide you with solutions within a week.
We deliver high-precision CNC machining solutions tailored to your exact specifications. From prototyping to mass production, we handle everything with strict quality control, fast turnaround, and competitive pricing. Equipped with advanced CNC machines and a skilled engineering team, we serve industries like automotive, aerospace, medical, and electronics with unmatched accuracy and reliability.
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