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Welcome to the official website of Jiangsu Changling Hydraulic Co., Ltd.　Stock Code:605389

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Current location：Home > About Us > Honor

Honor

MANAGEMENT SYSTEM

: Environmental Management System Certificate

: Quality Management System Certificate

CUSTOMER PRAISE

: Excellent supplier of Sany Heavy Machinery

: Caterpillar SQEP certified supplier

: Excellent supplier of Xugong

: Excellent supplier of Liugong

: Excellent supplier of Xiandai

: Excellent supplier of Volvo Construction Machinery

: Shandong Lingong Excellence Supplier

PATENT CERTIFICATE

: Large tonnage excavator adjuster cylinder

: Large flow of large excavators turning joint

: Multi-stage connected rotary joint

: Invention-Multi-oil hydraulic center rotary joint for large machinery

: Invention - Boom holding valve for hydraulic excavator

: High precision turning joint

: High steady state turning joint

: Add oilless bearing turning joint

: Track adjuster cylinder

: High temperature resistant electronic control turning joint

: High temperature resistance turning joint

: New turning joint

: Medium-sized excavator adjuster cylinder

HONORARY QUALIFICATION

: National standards of People's Republic of China

: Jiangsu Famous Brand Product Certificate

: High-tech Enterprise Certificate

: Jiangsu Famous Trademark Certificate

Copyright © 2018 Jiangsu Changling Hydraulic Co., Ltd. All Rights Reserved

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