Visit the HANGZHOU DONGHUA CHAIN GROUP CO., LTD. store

Coupling chain

10/10 fairsManufacturerModel 06B-2, 40-2, 50-2, 60-2, 80-2, 100-2,120-2

$010–$10000/ foot FOB

MOQ 100 foot

Estimated landed cost

$73 / foot

range $8.96–$137 · total ≈ $7,321

Quantity

See what’s included

FOB goods (100): $5,005
Ocean freight + handling (1.3 CBM, volume guessed from price): $850
US duty (3.5%): $175
Section 301 tariff (25.0%): $1,251
Customs fees (MPF/HMF): $39

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

FOB goods (100): $5,005
Ocean freight + handling (1.3 CBM, volume guessed from price): $850
US duty (3.5%): $175
Section 301 tariff (25.0%): $1,251
Customs fees (MPF/HMF): $39

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Verify from $29 · written report in 3 business days · 100% refund if unreachable

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

Visit the HANGZHOU DONGHUA CHAIN GROUP CO., LTD. store

Coupling chain

10/10 fairsManufacturerModel 06B-2, 40-2, 50-2, 60-2, 80-2, 100-2,120-2

$010–$10000/ foot FOB

MOQ 100 foot

Estimated landed cost

$73 / foot

range $8.96–$137 · total ≈ $7,321

Quantity

See what’s included

FOB goods (100): $5,005
Ocean freight + handling (1.3 CBM, volume guessed from price): $850
US duty (3.5%): $175
Section 301 tariff (25.0%): $1,251
Customs fees (MPF/HMF): $39

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

FOB goods (100): $5,005
Ocean freight + handling (1.3 CBM, volume guessed from price): $850
US duty (3.5%): $175
Section 301 tariff (25.0%): $1,251
Customs fees (MPF/HMF): $39

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Verify from $29 · written report in 3 business days · 100% refund if unreachable

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

About this product

Materials: Alloy steel
Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
Made in: Zhejiang, China

$010–$10000/ foot FOB

MOQ 100 foot

Estimated landed cost

$73 / foot

range $8.96–$137 · total ≈ $7,321

Quantity

See what’s included

FOB goods (100): $5,005
Ocean freight + handling (1.3 CBM, volume guessed from price): $850
US duty (3.5%): $175
Section 301 tariff (25.0%): $1,251
Customs fees (MPF/HMF): $39

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

FOB goods (100): $5,005
Ocean freight + handling (1.3 CBM, volume guessed from price): $850
US duty (3.5%): $175
Section 301 tariff (25.0%): $1,251
Customs fees (MPF/HMF): $39

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Verify from $29 · written report in 3 business days · 100% refund if unreachable

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

About this product

Materials: Alloy steel
Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
Made in: Zhejiang, China

Product details

Materials	Alloy steel

Product details

Materials	Alloy steel

From the supplier

The Donghua Chain coupling is composed of a duplex roller chain and a pair of coupling sprockets. The function of connection and detachment is done by the joint of chain. It has the characteristic of compact and powerful, excellent durability, safe and smart, simple installation and easy alignment. The Donghua Chain coupling is suitable for a wide range of coupling applications.