- Frame: Iron 1.2M
- Shock - absorbing front fork: Iron 0.8M
- Handlebar: Iron 0.8M
- Aluminum handlebar stem
- Grip: Rubber
- Brake lever: Plastic
- Outer tire: Rubber
- Inner tube: Rubber
- Spokes: Iron 14G galvanized
- Process: Baking varnish with internal stickers

In addition, there are configurations of some other components:
- Aluminum rim
- Axle sleeve: Iron
- Mudguard: Plastic
- Crank: Iron
- Pedal: Plastic
- Saddle: Plastic shell with iron
- Side single - support: Iron
- Spokes: Iron 14G galvanized

We have more than ten years' experience in the development, study and production of children's bicycles and bicycle spare parts, such as saddles, pedals, baskets, hub spindles and front forks. Over 100 kinds of products are sold in over 20 provinces and cities in China.
Main categories: Children's Bicycles; MTB Bicycles;Bicycle Parts&Accessories like Saddles, Pedals, Baskets, F/R Hub Spindles, Forks, Chainwheel &Cranks, Stands,Brakes ,Bells etc;Baby Toys like Car,Motorcycle,Baby Walker etc
Advantsge:
Always a pre-production sample before mass production
Always final inspection before shipment.

Hengwei was founded in 1990, covering an area of 18,800sqm, with a construction area of 8,600sqm. We have more than ten years' experience in the development, study and production of children's bicycles and bicycle spare parts, such as saddles, pedals, baskets, hub spindles and front forks. Over 100 kinds of products are sold in over 20 provinces and cities in China. Our products have also received praise form over 30 countries and areas, such as the Middle East, Australia and Southeast Asia. We always adhere to our enterprise's goal of "Unity, Diligence, Efficiency and Innovation". We are looking forward to cooperating with worldwide customers for a brilliant future.