Short Pitch Precision Single Row Roller Chains (B Series) ANSI/ISO Standard

MODEL NO..: 04B-1, 05B-1, 06B-1, 08B-1, 10B-1, 12B-1, 16B-1, 20B-1, 24B-1, 28B-1, 32B-1, 36B-1, 40B-1, 48B-1, 56B-1, 64B-1, 72B-1;
Simplex (Single Row)

Xiamen Power Transmission has been specializing in producing chains and sprockets for over 10 years. Starting from the domestic market, we have grown into a key supplier and exporter in South China, establishing our own qualified brand with extensive industry experience.

Quality is the foundation of long-term business and customer support. Our production process is strictly controlled from material selection to finished product. We use standard materials such as 45Mn, 30GeMnTi, #10, 20Mn, Stainless Steel, and customized materials, following strict technical standards like ANSI, DIN, and ISO.

XMPOWER mainly covers products as below:

All XMPOWER products are strictly checked before delivery to our customers. Tests have been conducted through material to finished product,


XMPOWER's expertise and commitment make us one of the best choices as your reliable chain supplier.


In line with our vision and mission, we value every partner and work closely with them to achieve satisfactory solutions. We look forward to building strong partnerships with you and ensuring long-term progress!