# Huasheng Precision Technology

> Dongguan Huasheng Precision Technology Co., Ltd. is a Chinese precision manufacturing contract shop specializing in CNC machining, sheet metal fabrication, vacuum casting, rapid prototyping, and low-volume production. Located in Dongguan, Guangdong, with headquarters in Shenzhen and an office in Hong Kong. 7,000 m² facility, 35 CNC machining centers, 170 employees. In business since 2009. Serves automotive, medical device, consumer electronics, and smart hardware customers globally.

## Key Facts
- Facility: 7,000 m² in Dongguan, Guangdong, China
- Equipment: 35 CNC centers, fiber laser cutting, CNC turret punching, press brakes up to 1,250 ton, vacuum casting machines
- Materials: 40+ grades including PEEK, DP1180 automotive HSS, titanium, 6061/7075 aluminum
- Tolerance: ±0.01 mm (CNC), ±0.1 mm (sheet metal), ±0.15 mm (vacuum casting)
- Lead time: 3–7 days (prototype), 10–25 days (production)
- Quote turnaround: 24 hours
- Certifications: ISO 9001:2015, IATF 16949 (in progress)

## Processes
- /capabilities/cnc-machining/ — 3/4/5-axis milling, turning, Swiss machining
- /capabilities/sheet-metal-fabrication/ — Laser cutting, bending, stamping, welding
- /capabilities/vacuum-casting/ — Silicone tooling, urethane casting, 10–50 parts
- /capabilities/rapid-prototyping/ — 3–7 day functional prototypes
- /capabilities/low-volume-production/ — 50–5,000 piece bridge production
- /capabilities/surface-finishing/ — Anodizing, plating, painting, silk screen

## Material-Specific Machining Services
- /capabilities/aluminum-6061-machining/ — 6061-T6 aluminum CNC
- /capabilities/stainless-316-machining/ — 316 / 316L stainless, medical-grade
- /capabilities/brass-machining/ — C360 / C385 / C260 brass, free-cutting
- /capabilities/peek-machining/ — PEEK, GF30, CF30, medical PEEK-Optima
- /capabilities/titanium-grade-5-machining/ — Ti-6Al-4V Grade 5 & 23 ELI
- /capabilities/inconel-718-machining/ — Nickel superalloy for aerospace & oil
- /capabilities/invar-36-machining/ — Low-CTE alloy for optical benches
- /capabilities/kovar-machining/ — Glass-to-metal seal alloy
- /capabilities/hss-stamping/ — DP780, DP980, DP1180 automotive high-strength steel

## Comparison Guides
- /guides/6061-vs-7075-aluminum/
- /guides/peek-vs-ultem/
- /guides/cnc-vs-vacuum-casting/
- /guides/titanium-vs-stainless-medical/
- /guides/stainless-304-vs-316/
- /guides/sheet-metal-bend-radius-chart/
- /guides/surface-roughness-ra-guide/
- /guides/anodizing-type-ii-vs-iii/
- /guides/design-for-manufacturability-checklist/
- /guides/xometry-vs-china-cnc/

## Industries
- Automotive (DP780/DP1180 HSS capable)
- Medical devices (PEEK, PPSU, Ti Gr 5)
- Consumer electronics
- Smart hardware / IoT

## Contact
- Quote requests: submit drawings via the quote form at /get-a-quote/
- Sales: Momo — +86 135 5382 2627 (phone / WhatsApp)
- Languages: English, Japanese, Chinese

## Source Pages
- Homepage: /
- Capabilities hub: /capabilities/
- Materials list: /materials/
- Industries: /industries/
- Quality & Inspection: /quality/
- About / Company: /about/
- Get Quote: /get-a-quote/
- Contact: /contact/