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Henan Huanghai Heavy Equipment Manufacturing Co., Ltd

Telephone: 86-18937010258

86-0370-5700888

Phone: 86-18438296999

Email : henanyonggong@163.com

Website: en.hnygjx.com.cn

Production base: 2 xishan road, yongcheng economic and technological development zone, henan province


Service strength

1、Unified service tool

2、Professional service vehicle team

3、Mechanical spare parts guarantee body

4、Henan Huanghai Parts Storage Center has stocked a large number of commonly used parts, consumable parts, maintenance parts, etc. for a wide range of users. With its complete after-sales service system and various logistics methods, it can quickly supply parts and provide customers with high-quality and value-added services.




Service concept


1、Proactive tour service

2、30-minute response

3、Tripartite collaboration

4、Lifetime maintenance




Service commitment


1、General problems will be solved within 2 hours.

2、Difficult problems, solutions will be in place within 6 hours.

3、For major issues, provide clear responses within 12 hours.

4、Regular phone follow-ups and on-site maintenance;

5、Regular phone follow-ups and on-site maintenance;

6、24-hour telephone consultation service




【Service Policy】


Enthusiasm - Customer first, treating customers like family

Take the initiative - With just one word from the customer, I'll handle the rest

Norms - Abide by the rules and regulations, and be moderate in words and deeds

Timely - Keep one's word and be punctual

Effective - Focus on results and have post-event verification




Service support


National Free Repair Center  Phone:0370-2753088

Service Manager  Ding Yantao  Telephone:18937021205

Complaint hotline  Li Jialin  Telephone:18438296999






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