of professional production experience

—Science and Technology change life—

Production workshop

5000 m²

SOZN has a production workshop of more than 5,000 square meters to ensure production quality and efficiency



With more than 110 employees, professional strength is guaranteed

Advanced CNC Machining

100 Sets

Provide guarantee for the annual demand of more than 1 million pieces, guarantee the quality and quantity

why choose us

Quality Products

With the most comprehensive and informative reference guides.

Personalized Service

Making communication a key element in everything we do.

Fast Delivery

Faster delivery times without sacrificing quality

Types of Machines

◆ Automatic Lathe

◆ Ultraprecision Machining

◆ CNC Lathe

◆ Stamping Equipment

◆ Screw Machine

◆ Precision Grinding

Equpment precision:
Automatic lathe: ±0.01mm
CNC lathe : ±0.005mm
CNC milling: ±0.005mm
CNC turning: ±0.002mm
Screw machine: ±0.01mm (M0.8-M36 & #-2”)

Types of Machines

● Pull Tester

● Projector

● Durometer

● Coating Analyzer

Automatic Optic Inspector


● Salt Spray Tester

● Tensile Machine

Only the goods examined by QA to be qualified will be delivered to customers.

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Learn more about us

We work with  

Our factory has been inspected and audited by Huawei, Foxconn, BYD, Gree Electric, Flextronics and other companies.

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Product gallery

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