Multi‑Material Precision PartsRubber, Bakelite, Ceramic, Tungsten Carbide
ustom Precision Nozzles, Ejector Pins, Dispensing Tips, Test Probes, Jigs & Fixtures
About Us
Semiconductors, LEDs, optical communication packaging consumables
We specialize in precision nozzles, pins, dispensing tips, jigs & fixtures for semiconductor, LED and optical communication packaging, offering custom non‑standard solutions with durable eco‑friendly materials.
Factory equipment
We utilize advanced processing equipment to guarantee quality and quantity for all deliveries.
Our processing technology
From design to production
DINGXIN Precision Technology Co., Ltd. is a precision manufacturer with over 13 years of experience. We have delivered more than 10 million parts and served over 1,500 clients across industries such as electronics, automotive, medical, and telecommunications. Our commitment to quality, customization, and reliable delivery has established us as a trusted partner in precision manufacturing.
Dispensing Needles / Dispensing Nozzles
Custom CNC dispensing needles and nozzles deliver precise micro-volume fluid control. Wear-resistant and smooth-bore, ideal for semiconductor packaging. Custom specs available per drawings or samples.
Precision mechanical parts
Custom precision mechanical parts are CNC-machined with strict tolerances. Ideal for semiconductor packaging. Various materials and custom specifications are available per drawings or samples.
Tooling and Fixtures
Custom CNC tooling and fixtures with high rigidity and precise dimensions. Designed for semiconductor packaging processes, fully customizable to match your equipment and production needs.
Probe Pins
Custom probe pins with high conductivity and stable contact performance. Precision-machined for semiconductor testing. Custom specs can be made per your drawings or samples.
Ball Splines / Linear Guides / Guide Rails
Custom ball splines, linear guides and guide rails feature smooth motion and high rigidity. Precision-made for semiconductor equipment, customizable to meet diverse operational requirements.
Application Industries
Deeply rooted in diverse industrial sectors, empowering core components for a wide range of equipment.
Automotive
Automated assembly of automotive MCUs, radar chips, automotive cameras, and wiring harness terminals;
Consumer electronics
Manufacturing of mobile phones, tablets, smartwatches, and TWS earbuds; processes include screen lamination, camera module assembly, FPC ribbon cable soldering, and chip SMT mounting.
Medical Devices
Minimally invasive sensors, medical chips, optical endoscope components, and bio-detection chip packaging.
New energy industry
Packaging for new energy vehicle IGBTs, MOSFETs, photovoltaic power chips, and energy storage modules.
Optoelectronics/LED
Mini/Micro LED, backlight chips, optical sensors, camera COB packaging
Semiconductor
Covers the entire chip packaging and test-sorting process: die bonding, wire bonding, dispensing, molding, and trim-and-form equipment.
Our processing technology
From design to production
DINGXIN Precision Technology (Shenzhen) Co., Ltd. is a precision manufacturer founded in 2017. We have delivered more than 10 million parts and served over 1,500 clients across industries such as electronics, automotive, medical, and telecommunications. Our commitment to quality, customization, and reliable delivery has established us as a trusted partner in precision manufacturing.
Years
Processing equipment
Serving Clients
Deliver parts
Customer Reviews
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Our Advantages
We excel in key areas of CNC manufacturing, delivering outstanding performance through precision, innovation, quality, and customer-focused solutions.
Frequently Asked Questions
Get Answers About Custom Precision Machining, Lead Time & Quality
Can you provide customized machining according to customers’ drawings?
Yes. We support custom manufacturing based on your 2D drawings, 3D files and technical requirements.
What dimensional tolerance can you achieve in precision machining?
We can reach tight tolerances up to ±0.005mm depending on materials and part structures.
What types of raw materials are available for machining?
We process aluminum, stainless steel, copper, steel, engineering plastics and other materials.
How long is the sample lead time and mass production lead time?
Sample lead time is normally 3–7 days, and bulk order lead time ranges from 7–15 days.
Do you conduct dimension inspection and quality testing before delivery?
All products will undergo strict dimensional inspection and quality check prior to shipment.
Can you provide supporting surface treatment services?
Yes, we cooperate with qualified suppliers for anodizing, plating, polishing and other treatments.
Are you ready to take our service?
We at DINGXIN are proud to provide CNC machining services to our commercial clients.
Their CNC-machined ceramic suction nozzles maintain ultra-tight tolerances and excellent air tightness. Chip pick failure rate dropped significantly after switching. Reliable partner for our die bonding line.