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About us

Company Introduction

Hangzhou Yichwan Electronic Co.,Ltd was found in 2016, whose team is from China top 500 enterprises. Frequency control technology is developed by ourselves and has core software algorithms and the corresponding intellectual property.

Yichwan keeps improving in product technology and product quality and continues to pursue excellence. “All rivers run into sea” is our philosophy. We are allowed to fail on the way of innovation. Moreover, we are generous to those talents who have individuality and speciality. We are always insisting on innovation and keeping practice. We pursue to product the best products and contribute to energy conservation, green and environmental protection.

Controller is widely used in the field of HVAC, air source heat pump, new energy vehicles, carved machine equipment and room air conditioning, including air source heat pump controller and components, controller software products, controller software products, industrial transducer, compressor and refrigeration equipment drive. Since its foundation, Yichwan provides customers with control solution of hardware, software and system and strives to promote the development of air source heat pump industry. What’s more, in response to national policy of “ coal changes to electricity”, Yichwan makes its contribution to environmental protection.

Company Culture

Vision: Yichwan is committed to becoming a respectable company with first-class technology in transducer industry.
Mission: Make life better
Spirit: “keep improving”, “ all rivers run into sea”

Original spirit is not only a meticulous and excelsior work attitude but a mentality that emphasizes on patience and concentration to doing things. Yichwan creates value for our customers with original spirit. Concentration is an attitude, a habit, an ability and an abuttal. Craftsmen should keep improving their skills and cultivate body and mind. The reason why we advocate original spirit is that we hope people can recognize their direction and be engaged in the career they love in this blundering society. In this great times, we all are filled of enormous information. We are also living in a blundering society where the thought of “money is king” is spread to every corner. You can only find sense of value and presence by concentrating on work. “All rivers run into sea” is our philosophy. We are allowed to fail on the way of innovation. Moreover, we are generous to those talents who have individuality and speciality. We always insist on innovation and continue to make practice.

Expert Team

I have worked in different industries. I like to study management. My dream is to achieve my management concepts on this platform and create value for individual, others and society.

Jianjun WEI
Founder & General manager

Xuzhuan HUA has rich experience in R&D of products and is engaged in the design, production and management of frequency conversion products such as household and commercial conversion air conditioning, inverter heat pump water pump, refrigerator with inverter in famous enterprises, including Haier, Changhong and Orcs.

Xuzhuan HUA
Co-founder & general manager & Principle Hardware Engineer

He has witnessed the technology development history in the whole air conditioning heat pump industry by himself.

Jianhai WANG
Co-founder & Technical director & Principal software engineer

Qualification & Honor

Yichwan Air Conditioner Software

Yichwan Variable Frequency Drive Software

Yichwan Heat Pump Controller Software

ISO9001 Certification

CQC Product Certification

CQC Product Certification

Quality Management System Certificate

Quality Management System Certificate

Related company

Hangzhou Lvchang New Energy Technology Co.,Ltd is a high-tech enterprise that specializes in technology application, design of system scheme and energy performance contracting.

The company provides customers with air energy (source) heat pump water system ( engineering installation and supporting equipment ), hot water charge management system, various  custom management software (fee) system, heat pump heating system, refrigeration system and variable frequency air source heat pump linkage energy saving system.

With the concepts of “ green, dream, energy, future” and the spirits of “practicability, deploitation, integrity, responsibility”, Lvchang is committed to providing customers with the best products, the most reasonable design, the most regulated construction and the most intimate service.

Mail:weijj@yichwan.com
Phone:13858157518

Jianjun WEI

Founder & General manager

I graduated from marketing management majors of Zhejiang Gongshang University in 2002 and graduated from EMBA of Zhejiang University in 2011.

I has worked for a listed group company called Dunan Environmental for 16 years and has ever acted general manager for 6 branches of Dunan Environmental.

I have worked as marketing manager, marketing minister and marketing director since I graduated from school, including 3 years general manager in manufacturing enterprise, 4 years general manager of foreign trade company, 4 years general manager of polysilicon enterprise, 2 years general manager of photovoltaic power company and 3 years general manager of frequency controller. I have worked in different industries. I like to study management. My dream is to achieve my management concepts on this platform and create value for individual, others and society.

Mail:huaxz@yichwan.com
Phone:13588310026

Xuzhuan HUA

Co-founder & general manager & Principle Hardware Engineer

He has 33 years work experience in household appliance industry and 20 years product R&D experience in air conditioning and heat pump industry.

Xuzhuan HUA has rich experience in R&D of products and is engaged in the design, production and management of frequency conversion products such as household and commercial conversion air conditioning, inverter heat pump water pump, refrigerator with inverter in famous enterprises, including Haier, Changhong and Orcs.

Mail:wangjh@yichwan.com
Phone:13957135607

Jianhai WANG

Co-founder & Technical director & Principal software engineer

He graduated from department of information and electronic engineering of Zhejiang University in 1997.

He started to be engaged in software development and management since he entered into air conditioner and heat pump controller industry in 1998. He worked on the frontlines which is almost involved in the development of full range of products in the industry, including various types of air - conditioning and inverter drive controllers, and heat pump water controller. The products are widely used in domestic famous enterprises, such as Haier, Changhong and Orcs. I has witnessed the technology development history in the whole air conditioning heat pump industry by myself.

There are other products involved in, including refrigerator, full hydraulic screw controller, variable frequency energy-saving fan coil end control drive.