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Jiangsu Naishi Technology Co., Ltd
Jiangsu, China
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Casting
Machining
Mold Making
Finishing
Die Casting
Turning
Plastic Spraying
Spray Painting
+1
Factory Size
5,000-10,000 ㎡
Employees
51-100
Certifications
ISO 9001, ISO 14001, ISO 45001, IATF16949
Product Equipment
7 types / 8 sets
Product
Factory
Machining
Fabrication
Welding or Bonding
Bending
Cutting
Structure
CNC Milling & Milling
Turning
+4
Factory Size
3,000-5,000 ㎡
Employees
1-50
Certifications
ISO 9001
Product Equipment
11 types / 21 sets
Product
Product
Factory
Jiangsu Delugen Electrical Co., Ltd.
Jiangsu, China
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Fabrication
Finishing
Stamping
Machining
CNC Milling & Milling
Stamping
Structure
Electrophoresis
+7
Factory Size
30,000+ ㎡
Employees
201-500
Certifications
ISO 9001
Product Equipment
80 types / 191 sets
Product
Product
Product
Product
Factory
Suzhou Bo Zuan Jinggong Technology Co.,Ltd
Jiangsu, China
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CNC Milling & Milling
Turning
Bolts
Nuts
Washers
Pin Product
Nails & Rivets
Other Fasteners&Hardware
+9
Factory Size
3,000-5,000 ㎡
Employees
51-100
Certifications
ISO 9001
Product Equipment
7 types / 50 sets
Product
Product
Product
Product
Factory
Shanghai Jisiwei Automobile Trim Co., Ltd.
Shanghai, China
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Molding
Machining
Mold Making
Finishing
Multi-Shot Injection Molding
5 Axis Milling
Injection Mold Making
Spray Painting
+5
Factory Size
10,000-30,000 ㎡
Employees
51-100
Certifications
IATF16949, ISO 9001
Product Equipment
29 types / 47 sets
Product
Product
Product
Product
Factory
Machining
Casting
Mold Making
Finishing
Gear Forming
Milling & Turning
CNC Milling & Milling
Turning
+5
Factory Size
10,000-30,000 ㎡
Employees
1-50
Certifications
ISO 9001
Product Equipment
14 types / 143 sets
Factory
Dalian Henge's Star Science & Technology Co., Ltd.
Liaoning, China
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Casting
Machining
Die Casting
Finishing
Stamping
Stamping
Spray Painting
Plastic Spraying
+6
Factory Size
30,000+ ㎡
Employees
201-500
Certifications
ISO 9001, ISO 14001, ISO 45001, IATF16949, CCC, CCC
Product Equipment
157 types / 270 sets
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Product
Product
Product
Factory
Linyi Promac Machinery Technology Co., Ltd
Shandong, China
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Machining
Fabrication
Finishing
Plastic Spraying
Cutting
Structure
Bending
Electrophoresis
+5
Factory Size
5,000-10,000 ㎡
Employees
1-50
Certifications
--
Product Equipment
14 types / 26 sets
Product
Product
Product
Factory
Dongguan Huayi Precision Manufacturing Co., Ltd/Shenzhen Runhengtai Hardware Products Co., Ltd
Guangdong, China
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Stamping
Fabrication
Finishing
Stamping
Tube Modification
NC Punching
Deep Draw
Powder Coating
+4
Factory Size
10,000-30,000 ㎡
Employees
101-200
Certifications
ISO 9001, IATF16949, ISO 14000
Product Equipment
35 types / 112 sets
Product
Product
Product
Product
Factory
Shenggu (Jiangsu) Machinery Co., Ltd
Jiangsu, China
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Casting
Machining
Sand Mold Casting
Finishing
CNC Milling & Milling
Turning
Electrophoresis
Factory Size
30,000+ ㎡
Employees
201-500
Certifications
IATF16949
Product Equipment
77 types / 386 sets
Product
Product
Product
Product
Factory
XI'AN JIAHAN ELECTROMECHANICAL TECHNOLOGY CO., LTD.
Shaanxi, China
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Gantry Milling
CNC Milling & Milling
Turning
Gear Forming
Quench & Temper
Annealing
Carburizing
Nitriding
+14
Factory Size
30,000+ ㎡
Employees
201-500
Certifications
ISO 14001, ISO 9001, ISO 45001
Product Equipment
57 types / 258 sets
Product
Product
Product
Product
Factory
Shenzhen Longda Metal Co., LTD
Guangdong, China
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Machining
CNC Milling & Milling
Gantry Milling
Fabrication
Welding or Bonding
Mold Making
Finishing
Stamp Die Making
+6
Factory Size
5,000-10,000 ㎡
Employees
51-100
Certifications
IATF16949
Product Equipment
15 types / 26 sets
Product
Factory
Shanghai Shunzhong Hardware Structure Co., Ltd
Shanghai, China
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Bending
Welding or Bonding
NC Punching
Cutting
Stamping
Metal Spinning
Tube Modification
Others
+8
Factory Size
10,000-30,000 ㎡
Employees
51-100
Certifications
--
Product Equipment
15 types / 75 sets
Product
Product
Product
Product
Factory
YAMAKOH Precision Plastics (Wuxi) Co., Ltd
Jiangsu, China
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Molding
Mold Making
Finishing
Machining
Injection Molding
Injection Mold Making
Spray Painting
Silk-Screen Printing
+2
Factory Size
10,000-30,000 ㎡
Employees
201-500
Certifications
ISO 9001, ISO 14001, IATF16949
Product Equipment
27 types / 171 sets
Factory
Shanghai Tangshan Electronics Co., Ltd
Shanghai, China
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Machining
CNC Milling & Milling
Surface Grinding
5 Axis Milling
Boring & Milling Machining
Turning
Fabrication
Assembly
+9
Factory Size
10,000-30,000 ㎡
Employees
51-100
Certifications
ISO 9001, ISO 14001, ISO 45001
Product Equipment
87 types / 92 sets
Product
Product
Product
Product
Factory
Huizhou Shengli Technology Co., LTD
Guangdong, China
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Molding
Mold Making
Finishing
Assembly
Injection Molding
Multi-Shot Injection Molding
Injection Mold Making
Other Plastic&Rubber Product Mold Making
+6
Factory Size
5,000-10,000 ㎡
Employees
101-200
Certifications
ISO 9001, ISO 14001, CCC
Product Equipment
25 types / 75 sets
Product
Product
Product
Product
Factory
Hangzhou Fuyang Yongda Metal Materials Co., Ltd.
Zhejiang, China
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Fabrication
Finishing
Stamping
Machining
Bending
Cutting
Welding or Bonding
Tube Modification
+3
Factory Size
5,000-10,000 ㎡
Employees
51-100
Certifications
--
Product Equipment
24 types / 66 sets
Product
Factory
Changsha Meiyu Electric Appliance Co., Ltd
Hunan, China
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Fabrication
Finishing
Assembly
Machining
Bending
Welding or Bonding
NC Punching
Cutting
+8
Factory Size
30,000+ ㎡
Employees
201-500
Certifications
EN 15085, ISO 9001, ISO 3834
Product Equipment
207 types / 226 sets
Product
Product
Product
Product
Factory
Suzhou Minshengda Electronic Technology Co., Ltd.
Jiangsu, China
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Stamping
Machining
Molding
Finishing
Stamping
Deep Draw
Progressive Die Stamping
Plastic Spraying
+4
Factory Size
30,000+ ㎡
Employees
201-500
Certifications
--
Product Equipment
18 types / 43 sets
Factory
Aiko Placoat Co.,Ltd.
Liaoning, China
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Fabrication
Stamping
Finishing
Progressive Die Stamping
Stamping
ElectroPlating
Electrophoresis
Powder Coating
+3
Factory Size
10,000-30,000 ㎡
Employees
201-500
Certifications
IATF16949, ISO 14001
Product Equipment
29 types / 65 sets
Product
Product
Product
Product
Factory
Kunshan Improve Electromechanical Equipment Co., Ltd.
Jiangsu, China
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Casting
Finishing
Machining
Stamping
Fabrication
CNC Milling & Milling
Four-Axis Horizontal Machining Center
Surface Grinding
+24
Factory Size
10,000-30,000 ㎡
Employees
51-100
Certifications
ISO 9001, IATF16949, ISO 14001, ISO 45001, ASME, ASME
Product Equipment
186 types / 208 sets
Product
Product
Product
Product
Factory
Hefei Aikesi Intelligent Technology Co., Ltd.
Anhui, China
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Fabrication
Finishing
Assembly
Plastic Spraying
Structure
Powder Coating
Electrical Products Assembly
NC Punching
+6
Factory Size
10,000-30,000 ㎡
Employees
101-200
Certifications
ISO 9001
Product Equipment
23 types / 81 sets
Product
Product
Factory
Shanghai Azure Machinery Equipment CO.,LTD.
Zhejiang, China
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Bending
Welding or Bonding
Structure
Spray Painting
Fabrication
Finishing
Machining
Gantry Milling
+2
Factory Size
1,000-3,000 ㎡
Employees
51-100
Certifications
ISO 14001, ISO 45001
Product Equipment
-- / --
Product
Factory
SUNWAY TECHNOLOGY CO., LTD
Jiangsu, China
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Bending
Welding or Bonding
Cutting
NC Punching
Spray Painting
Powder Coating
Silk-Screen Printing
Finishing
+2
Factory Size
5,000-10,000 ㎡
Employees
51-100
Certifications
--
Product Equipment
11 types / 25 sets
Product
Product
Product
Product
Factory
Fabrication
Finishing
Assembly
Electronics Assembly
Electrical Products Assembly
Cable Assembly
Others
Bending
+6
Factory Size
10,000-30,000 ㎡
Employees
51-100
Certifications
ISO 9001
Product Equipment
13 types / 27 sets
Factory
Fabrication
Machining
Finishing
Cutting
Welding or Bonding
Turning
CNC Milling & Milling
Plastic Spraying
+12
Factory Size
1,000-3,000 ㎡
Employees
1-50
Certifications
ISO 9001
Product Equipment
37 types / 45 sets
Product
Product
Product
Product
Factory
Zhejiang, China
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Machining
Finishing
Fabrication
Extrusion
5 Axis Milling
Gantry Milling
CNC Milling & Milling
Milling & Turning
+10
Factory Size
10,000-30,000 ㎡
Employees
500+
Certifications
ISO 9001, ISO 45001, ISO 14001, IATF16949
Product Equipment
18 types / 449 sets
Product
Product
Product
Product
Factory
Wujiang City Seiko Aluminum Character Factory
Jiangsu, China
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Fabrication
Assembly
Finishing
Bending
Welding or Bonding
Structure
Cutting
Spray Painting
+7
Factory Size
5,000-10,000 ㎡
Employees
101-200
Certifications
ISO 9001
Product Equipment
21 types / 26 sets
Product
Product
Product
Product
Factory
Jiangsu, China
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Fasteners & Hardware
Nails & Rivets
Other Fasteners&Hardware
Bolts
Nuts
Washers
Stamping
Finishing
+6
Factory Size
3,000-5,000 ㎡
Employees
51-100
Certifications
--
Product Equipment
-- / --
Factory
Casting
Machining
Finishing
Die Casting
ElectroPlating
Spray Painting
CNC Milling & Milling
Turning
Factory Size
30,000+ ㎡
Employees
101-200
Certifications
IATF16949, ISO 14001, ISO 45001, ISO 9001
Product Equipment
36 types / 99 sets
Factory
Fabrication
Stamping
Finishing
Cutting
Welding or Bonding
Bending
Tube Modification
Machining
+7
Factory Size
5,000-10,000 ㎡
Employees
51-100
Certifications
--
Product Equipment
38 types / 151 sets
Product
Factory

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Metal heat treatment factory in China

Metal Heat Treatment Companies

Metal heat treatment companies in China provide businesses operating in the automotive, aerospace, or industrial tooling industries with a variety of hardening, tempering, carburizing, and stress-relieving production services.

Because all of these industries are regulatorily sensitive, it's very important to find a manufacturer that can match the controlled specifications you require.

Haizol has thousands of metal finishing companies working in the metal heat treatment space. To start getting proposals from them, you only need to submit a single sourcing request detailing all of your requirements.

You'll be matched only with factories that are able to meet your needs. Within twenty-four hours, you'll be able to review proposals, compare prices and lead times, and evaluate factories based on their certifications and capacities.

Frequently Asked Questions

What Are Typical Minimum Order Quantities for Metal Heat Treatment Services?

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The MOQ limitations you find will vary from manufacturer to manufacturer based on their processes and furnace capacities. Batch volume is common, but there are also many factories in our network that will accept smaller runs for pilot lots or engineering builds. When you submit your RFQ, you can specify the quantity that you require and receive only proposals from manufacturers that are able to meet it.

How Flexible Are Suppliers With Custom Heat Treatment Cycles and Complex Geometries?

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Customization is a common part of the collaboration process, and many manufacturers within our network welcome it. You can upload all of your drawings, depth requirements, hardness zones, and more, receiving proposals from manufacturers that are able to meet your requirements.

How Do Prices From Chinese Metal Heat Treatment Companies Compare to Domestic Shops?

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While the actual price advantage will vary based on the specifications of your order, as well as the prices provided by each factory, it's generally the case that Chinese manufacturers are very price competitive compared to domestic alternatives. You will be able to easily compare all prices within a platform when you submit an RFQ.