Bicycle parts

Rock Machinery is a China manufacturer of bicycle and light industrial components. Our foundry in Zhejiang, China casts, forges and CNC-machines replacement components for mining and quarry equipment — supplied worldwide with full inspection documentation.

We use cold forging technology to produce bicycle components.

Our product line includes connector pull connector connecting pin, electric hub shaft, threaded hollow bolt, hub connection sleeve, hub shaft spacer, disc brake top cap, disc brake clamp top rod, Power off brake lever threading screw and non-standard fastener cap nut.

Our factory has a skilled team for products and services. Our technology and processes are updated regularly.

If you need bicycle components, contact us.

We can supply samples at no cost. Please contact us to obtain samples.

We can also produce bicycle parts to your drawing.

bicycle threaded hollow bolt

Bicycle threaded hollow bolt

bicycle threaded hollow bolt 1

Bicycle threaded hollow bolt 1

bicycle power off brake lever threading screw

Bicycle power off brake lever threading screw

bicycle disc brake clamp top rod

Bicycle disc brake clamp top rod

bicycle nut cap

Bicycle nut cap

bicycle hub connection sleeve

Bicycle hub connection sleeve

bicycle electric hub shaft

Bicycle electric hub shaft

bicycle connector pull connector connecting pin

Bicycle connector pull connector connecting pin

bicycle parts store house

Bicycle parts store house

浙江硌可机械有限公司

Registered in China

注册号:91330782MACQ9CX477

专注于矿石加工设备

售后市场矿山破碎机零件负责人

超过20年的专业经验

全零件支持

快速交货和快速响应