Product Details

company advantage

DongSheng is specialized in producing all kinds of standard and non-standard chains, e.g. A or B series chains, automobile chains, stainless steel chains, combine harvester chains, heavy-duty cranked link transmission chains, stereo garage chains and maintenance-free chains etc.

Product Description

zhejiang dongsheng Q235 bicycle chain for children toy

ISO Chain No.	GB standard	Pitch	Width Between Inner Plates	Plate Thickness
ISO Chain No.	GB standard	mm	mm	mm
408	1/2"*3/32"	12.70	2.40	1.00
410	1/2"*3/32"	12.7	2.4	1.00

1.Material:40MN Q325 Stainless steel

2.Color:naltural blue golden silvery yellow (All these color can be made with galvanization, which means chain's color will not fade.)

3.high quality with competitive price

4.usage:children bicycle, toy car/bicycle, mountain bicycle, automation equipment such as vendor/vending machine etc

5.packing:pp bag + box or colorful paper box or as your requirements.

6.We also can do your brand OEM is welcome.

7. Market: France, UK, US, Australia .etc.

8.100% chain running after final assembly

our factory

Our factory has whole sets precision equipments such as punch(10sets), bender(7sets), high-speed reel machine(12sets), high-speed pin shaft cut machine(7sets), the most advanced mesh-belt furnace line(2sets), rotate furnace (9sets) and so on.

The Chain technic treatment is as below:

1.Shot peening =>2.Bluing =>3.Phosphating =>4.Nickel-plated =>5.Zincing =>6.Heat treatment =>7.Carburizing =>8.Quenching =>9.Tempering =>10.Oiling =>11.Greasing

Packaging & Shipping

phone:0086-579-87383203

skype:wendylove0312 or arancia521

Any comments please feel free to contact us!!

web:www.dschain.en.china.cn