Your One-Stop
Manufacturing Service for
Metal Parts & Assemblies

Manufacturing Services offers multistage processing capabilities for original equipment manufacturers and contractors around the world.


ISO 9001:2015  |  IATF 16949:2016 

End Users:

A collective display of the custom parts we've made for our customers, reflecting what we can do - the manufacturing technologies used include: forging, metal casting, CNC maching, heat treatment and surface treatment.

A Single Source Solution for CNC Machined Castings/Forgings

Sino delivers high-quality CNC machined casting/forgings, in virtually all main ferrous and non-ferrous alloys, such as carbon steel, alloy steel, ductile iron, grey iron, stainless steel, aluminum, zinc, magnesium, titanium, brass, bronze, etc.

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CNC machining

  •   CNC Turning
  •   4 axis CNC Milling
  •   5 axis CNC Milling
  •   Mill/Turn Centers
  •   Precision Grinding
  •   CNC Automatic Lathe Machining
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Casting & Forging

  • Forging
  • Sand Casting
  • Investment Casting
  • Die Casting
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Heat treatment

  • Carburizing & Nitriding
  • Case Hardening
  • Normalizing & Annealing
  • Quenching & Tempering
  • Solution Treatment
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surface treatment

  • E-coating
  • Electroplating
  • Hot Dip Galvanizing
  • Powder Coating
  • Painting

Manufacturing Services for
OEM Industries






Water Works


Food & Beverage

20 Years of Expertise of
Contract Manufacturing for OEMs

Since its foundation in 2004, Sino Industries has been a contract manufacturer of metal castings, forgings, precision CNC machining parts as well as assembly.

Our commitment to quality has established us as a reliable and even strategic supplier for large original equipment manufacturers of Fortune Global 500, as well as small/medium organizations.

Comprehensive Manufacturing Solutions

In addition to manufacturing, Sino offers services of engineering, logistics, and design consultation. We are also very flexible in production quantity and have expansive capacity.

Design Optimization for
Cost Saving

With expertise in manufacturing, we offer design optimization advice for lower manufacturing costs, without sacrifying product function.

Landed Price Calculation
& Import Coordination

Comprehensive calculations covering tariffs, shipping & production costs. Flexible Logistics includes air, sea, and rail transportation.


Manufacturing process evaluation, casting simulation, 3D modeling, reverse engineering, fixtures and tooling design.

Rigorous QMS

Quality Management System consists of: Quality Planning, Quality Assurance, Quality Control, and Continuous Improvement

Flexible Manufacturing

Rapid prototyping, low-volume (<10 pcs), and large-scale production.

Expansive Capacity

With more than 33,000 ㎡ of space on our own property, we’re dedicated to continuously evolving our capabilities.

As a manufacturing service provider, we extend a warm invitation to our customers to visit our manufacturing facility on-site. This provides them with firsthand insight into our processes, allowing them to see the quality of our work and understand our values.

Additionally, we make it a priority to regularly visit our customers located worldwide, fostering stronger relationships and better understanding their unique needs.

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Customer Locations

Sino provides manufacturing services to original equipment manufacturers and contractors all around the world, our products are 100% exported to customers located in the countries below.

South Korea

Get in Touch With Us

Contact Details

Address: 169 Liqun Rd, Jiashan County, Jiaxing, Zhejiang, China
Tel: (+86) 0573-8472 2588
Cell: (+86) 135 5889 7953

We are ready to support you in your product development journey from prototyping to production.

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