Note: The product is a customized product, and the sample price is only the price of a belt pulley, which can let customers know the quality of our products, not the product in the picture
Please consult the customer service personnel in detail before placing an order
Name | Specifications | Material |
flywheel | 50kg,60kg,100kg,200kg,customization | HT250 |
Pulley | Determine the size of the pulley based on the rotational speed | HT250 |
axis | customization | Steel |
Bearing | standard | Steel |
Locking sleeve | standard | Steel |
We are a customized physical factory
The main products are pulley, cast iron flywheel and various metal processing parts
In particular, the cast iron flywheel used in the free energy system is our current hot selling product. We can provide you with the parameters of the parts for your reference according to the power and speed of your own motor and generator, and we can provide you with the parameters of the motor for your reference according to the power of your generator
Enquiries are welcome, and we will further communicate








Q1. Can I have a sample order ?
A: Yes, we welcome sample order to test and check quality.Mixed samples are acceptable.
Q2. Do you have any MOQ limit order?
A: Low MOQ, 1pc for sample checking is available
Q3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by sea. It usually takes 30 days to arrive. Airline shipping also optional.
Q4. How to proceed an order ?
A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q5: Are you products standard?
A: Our model is standard, if you have specific demand, pls tell us.
Q6: Do you have interest to do our own design items?
A: Absolutely! We have big interest.