DOYIN

Manufacturing focus

DOYIN (Zhejiang Doyin Technology Co., Ltd.) manufactures deep-well pumps, submersible pumps and related motor products in Wenling, Zhejiang. Its official catalogue separates bare submersible motors from complete pump assemblies.

The motor range includes 4YS, 5YS, 6YS and 6YC oil-filled series and the 6HC water-filled series. Published specifications cover winding insulation, ingress protection, supply options and well-size requirements. Select the motor and pump hydraulic section together using the exact model datasheets.

For a sourcing inquiry, provide borehole diameter, fluid temperature, required pump duty, electrical supply, cable length and starting method. Ask for the shaft interface, motor rating and installation requirements for the selected assembly. The MotorSourcing profile is based on official catalogue information and has not yet been claimed by the manufacturer.

Company information

Company name

Zhejiang Doyin Technology Co., Ltd.

Chinese registered name

浙江东音科技有限公司

Region

Zhejiang, China

Record updated

2026-09-19

Information compiled from the named company sources. A directory profile or claimed account does not establish independent verification of facilities, certificates or product performance.