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Today: Seven hundred and sixty-six A kind of Yesterday: One thousand four hundred and twenty-six A kind of Post: Five million three hundred and fifty thousand five hundred and six A kind of Member: One million three hundred and seventy thousand nine hundred and two A kind of Welcome new members: Zl412896594

 machine design
machine design (35)
Theme: 30 thousand , Number of Posts: 650 thousand
Last published: 9 minutes ago.
 New technology / new products
New technology / new products
Subject: 97 , Number of Posts: 757
Last published: It was 11:32 yesterday.
 Robot
Robot (1)
Subject: 4850 , Number of Posts: 80 thousand
Last published: 1 hours ago
 Electrical engineering
Electrical engineering
Subject: 3863 , Number of Posts: 40 thousand
Last published: It was 18:33 yesterday.
 Hydraulic system
Hydraulic system (4)
Theme: 10 thousand , Number of Posts: 110 thousand
Last published: 24 minutes ago.
 industrial design
industrial design
Subject: 612 , Number of Posts: 10 thousand
Last published: 22:40 the day before yesterday.
 Industrial Video
Industrial Video
Link to external address
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 Release demand information
Release demand information (1)
Subject: 4302 , Number of Posts: 30 thousand
Last published: It was 11:10 yesterday.
 Industry analysis
Industry analysis (4)
Subject: 8977 , Number of Posts: 180 thousand
Last published: 2 hours ago
 Talent workplace
Talent workplace (26)
Theme: 10 thousand , Number of Posts: 440 thousand
Last published: 15 minutes ago.
 Entrepreneurial Salon
Entrepreneurial Salon
Subject: 1808 , Number of Posts: 40 thousand
Last published: 20:39 the day before yesterday.
 Sales / Purchasing Engineer
Sales / Purchasing Engineer
Subject: 1674 , Number of Posts: 20 thousand
Last published: 20:07 the day before yesterday.
 Business management
Business management
Subject: 667 , Number of Posts: 10 thousand
Last published: 4 days ago
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 Theoretical discussion (high end)
Theoretical discussion (high end)
Subject: 1194 , Number of Posts: 20 thousand
Last published: 3 days ago
 Simple help
Simple help (3)
Theme: 20 thousand , Number of Posts: 170 thousand
Last published: 30 seconds ago
 Basic knowledge
Basic knowledge
Subject: 4659 , Number of Posts: 70 thousand
Last published: It was 17:17 yesterday.
 Machinery paradise
Machinery paradise (1)
Subject: 6049 , Number of Posts: 100 thousand
Last published: 2 hours ago
 Professional foreign language
Professional foreign language
Subject: 972 , Number of Posts: 10 thousand
Last published: 2020-5-19 12:51
 Machining
Machining (7)
Theme: 20 thousand , Number of Posts: 310 thousand
Last published: 22 minutes ago.
 Numerical control technology
Numerical control technology
Subject: 9544 , Number of Posts: 100 thousand
Last published: 21:19 the day before yesterday.
 Machine tool
Machine tool (4)
Subject: 6598 , Number of Posts: 70 thousand
Last published: 1 hours ago
 Tools / tools
Tools / tools
Subject: 5035 , Number of Posts: 50 thousand
Last published: 3 days ago
 mould
mould
Subject: 2688 , Number of Posts: 20 thousand
Last published: 4 days ago
 welding
welding (2)
Subject: 4014 , Number of Posts: 30 thousand
Last published: 1 minutes ago.
 Metallurgical Engineering
Metallurgical Engineering
Subject: 1303 , Number of Posts: 10 thousand
Last published: 08:42 the day before yesterday
 casting
casting
Subject: 1961 , Number of Posts: 10 thousand
Last published: 2020-5-24 18:57
 Forging and pressing
Forging and pressing
Subject: 587 , Number of Posts: 5300
Last published: 2020-5-25 13:45
 Sheet metal processing
Sheet metal processing
Subject: 3563 , Number of Posts: 50 thousand
Last published: It was 21:46 yesterday.
 Water jet technology
Water jet technology
Subject: 937 , Number of Posts: 9845
Last published: 2020-5-25 20:27
 Special machining
Special machining
Subject: 788 , Number of Posts: 7296
Last published: 2020-5-22 22:55
 powder metallurgy
powder metallurgy (1)
Subject: 411 , Number of Posts: 3656
Last published: 2 hours ago
 Equipment management / assembly / maintenance
Equipment management / assembly / maintenance (1)
Subject: 2716 , Number of Posts: 30 thousand
Last published: 5 days ago
 Quality Assurance
Quality Assurance
Subject: 1746 , Number of Posts: 20 thousand
Last published: 3 days ago
 Precision machinery
Precision machinery
Subject: 387 , Number of Posts: 7748
Last published: 5 days ago
 Vibration and noise
Vibration and noise
Subject: 429 , Number of Posts: 4989
Last published: 6 days ago
 Gauge tester
Gauge tester
Subject: 2877 , Number of Posts: 30 thousand
Last published: It was 22:22 yesterday.
 Mechanical seal
Mechanical seal
Subject: 1228 , Number of Posts: 10 thousand
Last published: 6 days ago
 Oil lubrication
Oil lubrication
Subject: 910 , Number of Posts: 6944
Last published: 2020-5-20 17:09
 Engineering materials
Engineering materials (1)
Subject: 6969 , Number of Posts: 40 thousand
Last published: 21 minutes ago.
 heat treatment
heat treatment
Subject: 2935 , Number of Posts: 20 thousand
Last published: It was 19:24 yesterday.
 surface engineering
surface engineering
Subject: 2977 , Number of Posts: 20 thousand
Last published: It was 14:55 yesterday.
 Nondestructive testing
Nondestructive testing
Subject: 127 , Number of Posts: 1019
Last published: 2020-3-21 15:55
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 Bearing
Bearing
Subject: 3361 , Number of Posts: 30 thousand
Last published: It was 22:41 yesterday.
 Gear drive / speed reducer
Gear drive / speed reducer
Subject: 3705 , Number of Posts: 30 thousand
Last published: It was 20:47 yesterday.
 Foundation parts
Foundation parts
Subject: 1498 , Number of Posts: 10 thousand
Last published: 7 days ago
 Internal-combustion engine
Internal-combustion engine
Subject: 1460 , Number of Posts: 10 thousand
Last published: 2020-5-24 16:18
 construction machinery
construction machinery
Subject: 2345 , Number of Posts: 20 thousand
Last published: 4 days ago
 Cars and accessories
Cars and accessories
Subject: 2475 , Number of Posts: 20 thousand
Last published: 2020-5-19 21:28
 Agricultural machinery and water conservancy machinery
Agricultural machinery and water conservancy machinery
Subject: 655 , Number of Posts: 9428
Last published: 2020-5-15 15:23
 Food and beverage machinery
Food and beverage machinery
Subject: 844 , Number of Posts: 9793
Last published: 5 days ago
 Heavy mining machinery
Heavy mining machinery
Subject: 1100 , Number of Posts: 9577
Last published: 6 days ago
 Power equipment / new energy
Power equipment / new energy
Subject: 514 , Number of Posts: 3890
Last published: 5 days ago
 Home appliances / living equipment
Home appliances / living equipment
Subject: 169 , Number of Posts: 1628
Last published: 2020-4-22 06:55
 Instrumentation / medical devices
Instrumentation / medical devices
Subject: 759 , Number of Posts: 4415
Last published: 3 days ago
 Packaging machinery
Packaging machinery
Subject: 1165 , Number of Posts: 10 thousand
Last published: 11:04 the day before yesterday.
 Printing machinery
Printing machinery
Subject: 439 , Number of Posts: 4659
Last published: 2020-5-14 16:36
 Petrochemical / general / environmental protection / plastic / fluid / heat exchange equipment
Petrochemical / general / environmental protection / plastic / fluid / heat exchange equipment (1)
Subject: 4092 , Number of Posts: 20 thousand
Last published: 2 hours ago
 Aerospace / military / shipbuilding / railway / logistics and ports
Aerospace / military / shipbuilding / railway / logistics and ports
Subject: 2191 , Number of Posts: 20 thousand
Last published: 6 days ago
 Carpentry / building materials / pharmaceutical / paper / glass / steel structure
Carpentry / building materials / pharmaceutical / paper / glass / steel structure
Subject: 1265 , Number of Posts: 10 thousand
Last published: 4 days ago
 textile machinery
textile machinery
Subject: 360 , Number of Posts: 2615
Last published: 2020-5-5 10:08
 Electronic production equipment
Electronic production equipment
Subject: 370 , Number of Posts: 4554
Last published: It was 22:01 yesterday.
 UAV integrated area
UAV integrated area
Subject: 126 , Number of Posts: 1649
Last published: 2020-5-21 15:19
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 Community building
Community building
Subject: 188 , Number of Posts: 8826
Last published: 2020-4-21 14:02
 Technical training
Technical training
Subject: 358 , Number of Posts: 3485
Last published: 6 days ago
 Annual sessions
Annual sessions
Subject: 378 , Number of Posts: 10 thousand
Last published: 2020-5-11 08:53
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 Notice
Notice
Subject: 37 , Number of Posts: 83
Last published: It was 16:03 yesterday.
 Suggestions and suggestions
Suggestions and suggestions
Subject: 1995 , Number of Posts: 10 thousand
Last published: 6 days ago
 Throughout the country
Throughout the country
Subject: 2192 , Number of Posts: 10 thousand
Last published: 2020-5-25 13:32
 Social club activities
Social club activities
Subject: 1689 , Number of Posts: 10 thousand
Last published: 2020-5-21 09:37
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