OUR SERVICE

High-end precision manufacturing production & service provider

We are committed to providing high-quality one-stop service for precision parts（Investment casting parts & CNC machining parts）production and assembly to meet manufacturing needs. "Quality first, customer first" is the tenet of our service, and we provide customers with the best solutions.

Strong Production Strength
Professional knowledge and rich experience enable us to manufacture high-quality precision products.
Strict Quality Control
We set strict quality control standards for all our products, including tolerances, appearance and performance.
Our strong team
We have a strong and experienced engineering team, quality team and production team, who work closely together to ensure the production of high-quality products.

View Our Achievements

About Us

Dongguan SX Technology Co., Ltd specialize in custom precision investment casting and CNC machining, offering one-stop manufacturing solutions for global customers. We deliver finished parts from investment casting blanks through precision CNC finishing, and also accept standalone full CNC machining orders.

We maintain dual in-house production capabilities for precision investment casting and high-end precision machining. Investment casting is ideal for parts with complex geometries, with casting tolerance up to ±0.05 mm. Supported by our robust multi-axis CNC precision machining, we can achieve a tight tolerance of ±0.005 mm, satisfying your demands for precision components with strict tolerances and superior surface quality.

Full OEM & ODM customization is available. We develop and manufacture strictly based on your 2D/3D drawings or physical samples. Our process scope covers investment casting, CNC turning, CNC milling, multi-axis CNC machining, grinding and EDM. We also provide a complete range of secondary treatments including heat treatment, sandblasting, passivation, polishing, anodizing, plating and black oxide finishing. All work can be completed under one roof, saving you the trouble and cost of coordinating multiple suppliers.

We process a broad range of materials: titanium alloy, stainless steel, carbon steel, alloy steel, copper, aluminum and engineering plastics. Our components are widely used in industrial equipment, home applications, general machinery, electronics, construction, chemical industry, automation, pumps & valves, marine engineering and fluid fittings.

We support both low-volume prototyping and consistent high-volume mass production. Dedicated order coordinators follow up on each order, share production updates in real time and carry out rigorous quality inspections to ensure reliable and stable lead times.

Dongguan SX Technology Co.,Ltd has more than 10 years of machining experience.

10

Experience
Dongguan SX Technology Co.,Ltd has over 10 years of export experience.

10

Export
Dongguan SX Technology Co.,Ltd exports services to more than 30 countries.

30

Countries
Dongguan SX Technology Co.,Ltd exports services to more than 50 companies.

50

Companies

Marketing selling point

We have professional testing equipment and professional QC personnel, and we adhere to strict tolerances and quality standards for the products we produce. Due to our insistence on strict quality requirements, we have been praised by many customers.