icon Company details logo Tenroy Machinery
Name : Tenroy Machinery
Country : China China
icon Products
Air Duct Making Machine Press Brake Shearing Machine Power Press Plate Rolling Machine Machine Toolings Machine Blades
icon About the Company
Tenroy Machinery Equipment Co., Ltd is a company that specialized in R & D designing, manufacturing and selling machinery equipments. Own brand "TENROYTM" is a famous brand in Anhui Province China.
icon Products icon About the Company

Air Duct Making Machine Press Brake Shearing Machine Power Press Plate Rolling Machine Machine Toolings Machine Blades

Tenroy Machinery Equipment Co., Ltd is a company that specialized in R & D designing, manufacturing and selling machinery equipments. Own brand "TENROYTM" is a famous brand in Anhui Province China.

icon Contact information
Website : Click to See Website. http://www.tenroy.com/
Email : Click  to  See  Email. [email protected]
Tel : +86 555 5207358 , Fax: +86 555 2379410
Address : Yanyang road, Huashan district, Ma'anshan city, Anhui province, China
Catalog Tenroy Machinery
Certificate Tenroy Machinery
Technical Affairs Tenroy Machinery

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Commercial Points for Roll Forming Machine


  1. Do we have to negotiate with the supplier commercial affairs and technical affairs simultaneously?
  2. We strongly recommend you to start negotiating technical affairs first (if offer and quotation is reasonable to you). Clear all vague points in technical affair and then start negotiating commercial affairs.


  3. Why do we have start negotiating technical affairs first?
  4. When you change items and options, price, delivery time and terms may get changed.


  5. Why should the customers need to inform roll forming machine suppliers of their working environment?
  6. We know that working environment could effect on outputs (tolerances) and even on machines. Working environment includes cold, warm, hot, dry, humidity, clean and dusty. For example, if your factory is located in very cold climate, the supplier has to use heating system in hydraulic tanks or special rubber seal in some parts of roll forming machine.


  7. How much is the standard volume of sound produced by the roll forming machine?
  8. The Standard volume is 75 Decibel for all working mental machines but for roll forming machines is 50 or 60 Decibel.


  9. What technical documents do you need to get from supplier?
  10. You need to get electrical drawings, hydraulic drawings, maintenance manual, potential errors and list of wear parts.


  11. What are Commercial affairs for roll forming machine?
  12. Price, Payment Terms, Delivery Time, Packing, Guaranty, Warranty, Per acceptance, Final Acceptance, Delay Penalty, Inco Terms and Documents.


  13. What is Incoterms?
  14. The Incoterms are a series of pre-defined commercial terms published by the International Chamber of Commerce defining, obligations, costs and risks of the delivery of goods. Ex-works, FOB, CFR, CPT, CIF are some of them..


  15. What is delay penalty in delivery?
  16. In case you mention delay penalty in your agreement –signed by supplier and customer, you could clam penalty and deduct the amount of penalty as agreed in final payment.


  17. What are commercial and technical documents?
  18. There are two kinds of documents. commercial documents and technical documents. P/I, Invoice, Certificate of Origin, packing list, inspection if the machine has been inspected, manual and drawings including electrical drawings, pneumatic drawings, wear parts drawings.


  19. Can customer choose the color of roll forming machine?
  20. The customers have right to select the color of the machine. The customers have to inform the supplier the RAL colors.


  21. What is acceptance?
  22. When supplier finishes manufacturing the roll forming machine in their factory, they have to announce it to the customer. It would be better that customer attend in suppliers’ factory for two reasons. One: testing or checking all requested parameters. Two: training, maintenance training. This acceptance is mostly called Pre-acceptance.


  23. What is final Acceptance?
  24. Some customers request suppliers to set off experts to customer’s factory to install and run the roll forming machines in factory. Manufactures’ experts have to assemble and setup the machine and then run the machine with different sizes of sheets and different thickness for one or two shifts. If any problems did not occur –after setup- final acceptance is Ok.


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