4th Block, Changhuwei 2'nd Industrial Area, Longgang District, Shenzhen, Guangdong, China,518116, Shenzhen, 广东 (Guangdong), 518132, China


GBI Precision Engineering offers professional precision machining and assembly service company. 

We are committed to providing our best service to our valued customers with superior quality, competitive prices, and dependable on-time delivery. 

Since 2007, we have experience served many industries, including medical devices, electronics, telecommunications, automotive, lighting, automation equipment, aerospace, and defense. 

Located in Shenzhen,China, GBI, our facility with the most advanced high-speed CNC machining centers and metrology equipment. Our talented team of engineers has experience working with many international companies.  

As an ISO9001:2015 certified workshop, our quality management system certification covers a wide range of manufacturing processes including CNC precision turning, milling, grinding, bending, laser cutting, EDM, wire cutting, stamping, casting, and surface treatment. 

Our team is passionate about continuous imorvement in the areas of engineering, technology, processes innovation, and Total Quality Management(TQM). Our sole aim is to minimize production costs and delivery time through high operating efficiency. 

Our goal is to be your one-stop machine shop in china. 

We sincerely invite you to visit our factory and sincerely hope to establish a long-term cooperation relationship with you.

We always adhere to the Principle: Prestige and Quality First!

Our Work

Recent Jobs Quoted

Manufacturing Capabilities



Manual Milling Machine

Many shop manual machines for fabrication


Torchmate 4400 Plasms Table

Trumpf 2020 Punch Press

Trumpf 2020 Punch Press

Stamping lathe 45-300mt, 10 sets


CNC Milling and Turning

CNC Grinding

4 Axis CNC

Bending and Forming

casting and machining parts

Projector Grinder

Spare Parts & Accessories

Stamping lathe 45-300mt, 10 sets


CNC Grinding

Surface & Cylindrical Grinding


VMP-23 vertical CNC machine

KENT Surface grinder KGS-618M

KENT Surface grinder KGS-618H

Kent SGS-1230AHD Surface Grinder

Japan Optical Projection Grinder Machine-GSL5P

Germany Optical Projection Grinder - Petewe

Germany Optical Projection Grinder- Petewe-PFS3D

Doosan DNM400 CNC Mill


HNC-45 Super high precision CNC Lathes

HNC-40Y Multifunction CNC Milling Complex

Automotive & motorcycle parts

optical communication equipment.

Company Details

Company Type




MFG Member Since






Ratings & Reviews From Buyers

4.82 (44)
This manufacturer has received 44 reviews.
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