103-8177 1038177 320V1 320B 320V2 Controller Safety Valve excavator Main Relief Valve

Guangzhou HERUI is a trading company, specialized in construction machinery, dedicated to spare parts of excavators,breakers, forklifts, bulldozers, heavy trucks, mainly involved in sealing, hydraulic, engine and transmission system.
We assemble seal kits, having our own warehouse and with rich stock. OEM service is available for customers throughout the world. Same quality parts can be developed referring to the samples.We have a full and professional quality checking system from the material to the ready finished. Details will be as per requested and quality guaranteed.
Top quality China made from our domestic main factories and original parts imported from overseas, to meet your exact needs.
We have original parts book software support, to assure every part number matches the exact item. Also logistics supported by experienced forwarders with licence for import and export.
We sincerely welcome customers of all fields for negotiation and instruction, any of your visiting and inquiry will be highly appreciated.