Customized Hot Die Forged Part with Machining Process in Construction Machinery, Agricultural Machinery

Wenzhou lianggong forging co.,ltd. located in wenzhou economy and technology development zone, just 10 km away from wenzhou longwan international airport. The factory was founded in 1985,is a&nbs

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Wenzhou lianggong forging co.,ltd. located in wenzhou economy and technology development zone, just 10 km away from wenzhou longwan international airport. The factory was founded in 1985,is a private factory with more than 200 people, of which,2 are senior engineer, 30 are technician, it takes 30000 square meters of floor space, the annual production of the factory reach 9000 tons, annual sales volume amout to USD16 million in 2015.

After more than thirty years of development, the factory has grown into one of the largest china forging factory which is integrated with forging,machining,heat treatment and surface treatment, it has passed ISO9001:2008 and ISO/TS16949 certification of quality management system, the products are exported to USA,Japan,Spain,Germany,Russia,Thailand and so on, these products can be applied in the field of construction machinery,agriculture machinery,mining equipment,railway,automobile,Petrochemical  etc, receiving highlevel recognition from the endusers, regarding the detailed information of our factory, welcome you to contact with us, thank you!


Product Application Fields              
Construction Machinery                    
Agriculture Machinery                  
Mining Equipment                     
High-Speed Rail                        
Automobile Industry                     
Petrochemical                           
Energy                                    
Shipbuilding                           
General Machinery                     
 
Research and Development                                              
CAD Software                                                
3D Solid Modeling 
DEFORM
 
Material                                
Carbon Steel                            
Alloy Steel                             
Stainless Steel                           
Aluminum                               
 
Heating Equipment                        
Electric Intermediate Frequency Furnace      
 
 Forging Equipment                       
2500Ton Double Disc Friction Press         2500
1600Ton Double Disc Friction Press         1600
1000Ton Double Disc Friction Press         1000
630Ton Double Disc Friction Press           630
400Ton Double Disc Friction Press           400
Sawing Machine                            
Shot Blasting Machine                      
Air Hammer                              
Punch                                    
 
Forging Weight Range:0.05kg-100kg        
 
Heat Treatment Equipment                                   
Electric heating furnaces with precise computerized         ,
temperature control to achieve desired hardness and      
mechanical properties.                             .
Water/Oil/Polymer quenching pool with mechanical  
Propeller agitation.
Induction/Flame hardening equipment.                
 
Machining Equipment                                 
CNC Center                                        
CNC Milling Machine                                
CNC Drilling Machine                               
CNC Lathe                                        
Grinding Machine                                    
Wire Cutting Machine                               
Electric Pulse Machine                              
EDM                                                 
 
Inspection Equipment                                    
Direct-Reading Spectrometer                               
Hydraulic Universal Testing Machine                                                  
Rockwell Hardness Tester                                 
Brinell Hardness Tester                                  
Vickers Hardness Tester                                 
Metallographic Analyzer                                    
   Magnetic Particle Tester                                    
Ultrasonic Tester                                        
CMM                                                  
Infrared Thermometer                                     
 
Certification of Quality Management System    
ISO9001:2008                                      
ISO/TS16949                                          
   

FAQ:  

1. Are you a genuine manufacturer?Yes, all products showed in our website are produced in our ISO9001:2015 certified factory; We are also a company registered by China Customs with the right to export and import.  

2. I want to keep our design in confidence; can we sign NDA?Sure, to protect customers' profit is our obligatory responsibility, signed NDA would be valid to both of us.. 

3. What should I offer to get your quotation?Please offer us your detailed information for the product, such as drawings with 2D/3D by software Pro/E, Auto CAD, SolidWorks, UG etc; as well as materials, surface treatment, quantity, package. Any special requirements should be highlighted especially for tolerance.  

4.How long does it take to receive samples?
20 working days,the lead time is the general production period and does not include the transportation time.
we can supply free samples with less quantity,but customers need to pay shipping cost.

5.How long is the manufacturing lead time?
Mass Production:30-45 working days after sample approval by yours.The lead time is the general production period without the transportation time.
We could make some special production arrangement effectively if customer has urgent need.

6.How long does it take to ship goods from China by sea?
It takes about 5 weeks to European ports plus 1 week customs clearance, so you can get the container within 6 to 7 weeks.It takes about 2 weeks to east coast and 3 weeks to west coast US ports.All sea goods are shipped from Ningbo Port.

7.How long does it take to ship goods from China by air?
It takes about 7 days to all major destinations.

8.What are the payment terms?
Payment terms are negotiable and will improve for long term customers.During the initial stages, we request 50% of tooling fee in advance with the balance payable on acceptance of samples.Production orders can be negotiable.We prefer 30% deposit and the balance by T/T before sails.But sometimes T/T15 days after sails would also acceptable.

9.New product development process
Got tooling order and sample order with 50% deposit---Hold a meeting with the relation dept.To ensure the developing schedule---Design mould, fixture and gauge and making them in our factory---mould.fixture and gauge making---producing samples---approved from customer-purchasing material-forging-heat treatment-shot blasting-machining-Inspection-package---delievry


10.Which countries do you export to?
Now mainly export to U.S.A, Germany, France, Italy, UK, Brazil, Swedish, Japan, Korea, Middle east of Asia, Thailand and so on.

11.Can we visit the factory to conduct an audit?
Yes, you are welcome to visit our factory.

12.How to handle the complains?
--If happen any complaints after delivery,please just show us photos and detail compliants points, we will check with the production department and QC department Immediately and give you best solving solution which agreed by both of us,moreover we will bear all the cost (including shipping cost).


All parts are  made according to customer's drawings or samples.If you have any parts to be made, please feel free to send your kind drawings/samples to us.Technical drawings including material mark, Product weight, Purchase quantity.The comprehensive information will help us quickly calculate the accurate and reasonable price for you.

Customized Hot Die Forged Part with Machining Process in Construction Machinery, Agricultural Machinery
Customized Hot Die Forged Part with Machining Process in Construction Machinery, Agricultural Machinery
Customized Hot Die Forged Part with Machining Process in Construction Machinery, Agricultural Machinery
Customized Hot Die Forged Part with Machining Process in Construction Machinery, Agricultural Machinery
Customized Hot Die Forged Part with Machining Process in Construction Machinery, Agricultural Machinery
Customized Hot Die Forged Part with Machining Process in Construction Machinery, Agricultural Machinery












 

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