Tel: +86-189-3007-7369   E-Mail: fang@shhxgd.com
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Shanghai Hengxiang Optical Electronics Co., Ltd

Shanghai Hengxiang Optical Electronics Co., Ltd. is a high-tech enterprise specializing in the creation, research, production, and marketing of high-precision optical encoders. We have a mature independent research and development capability, which enables to customize the production of optical encoders exclusive models based on the needs of new development technology products. We founded in 2001 and exported products to domestic and overseas after 24 years of sedimentation. Our company mainly engaged in the encoder, optical lens, germanium products, etc. The strict control of product quality and high precision and high standard of deep processing technology serve the elevator, motor, CNC, textile, robot, wind power, medical, assembly line equipment, and other automation technology industries.
We focus on being a well-known brand in the field of precision optical encoders and aim to be a leader in international precision encoders.
"Precision in Sensing for a Sci-tech Life.” "Hengxiang will adhere to the corporate principles of "Integrity, Precision & Pragmatism, Customer-oriented, Unity and Mutual-success".

24+

Production Experience

48

Invention Patents

120+

Sales Countries

200+

Product Series

Our History

During 1988-1998

The elder generation produced optical products in a small workshop in Dongtou District, Wenzhou, laying a solid foundation for the subsequent development of encoders and infrared optics.

In 1999

The founder was employed by Shanghai No.1 Optical Factory as a senior engineer, engaged in optical research and development, and made many scientific breakthroughs.

In 2000

The founder took the opportunity of privatization of state-owned enterprises and planned to establish a company.

In 2001

Shanghai Hengxiang Optical Electronics Co., Ltd. was formally established, and the first S38 series products are independently developed in the same year.

In 2008-2019

Formally joined Alibaba's to expand overseas markets, and obtained ISO Quality Management System Certification.

In 2010- 2014

Three invention patents ,five new utility patents and a CE-ATC certificate was obtained.Awarded the Honor of Shanghai High-tech Enterprise and Alibaba Integrity Pioneer Enterprise.

In 2015-2020

Moved factory to Songjiang Chuangyi International Industrial Park ,Obtained QA international certification and QMS quality management system certification.

In 2021

Obtained 14 new utility patent

In 2024

Obtained 32 new utility patent

Core Advantages of Products

Quality Assurance

Our products have passed the authoritative certifications of CE-ATC, ISO, QMS, etc. by the authorised third-party testing institutions.
 

Our Core Values

We have been expanding market with the business purpose of superior service, excellent quality and competitive price for years. Equipped with a competent technical team and perfect supporting service facilities, we are capable of fulfilling all contracts. In operation and cooperation, our company conduct fairness and reasonableness, mutual benefit, take into account the needs and interests of users, and continues innovation and development with high standards and quality.
 

Leading Technology

With new high precision sensor R&D technology and professional design team, constantly improving performance, focus on quality for over 24 years, obtained 3 invention patents 38 utility model patents
Tailor-made - provide tailor-made encoders for different precision requirements in various machinery and equipment through proven technical capabilities and rich development experience.
Efficient services - quick response to save your time and efficiency by making full use of existing environmental information resources for unified planning, unified specification and construction.

Our Service Advantage

One-stop service: full-cycle corporate services such as design, production, shipping and distribution are offered.

Certificates

We awarded honorable enterprise certificates such as invention patents and utility model patents, CE certificate, ISO Quality Management System Certification, and pioneer enterprise.We passed the quality management system certification with all the items tested conforming to it, thus gaining the professional production qualification.
positional sincos encoder cetificates

Professional Technology

Customer Success Stories


案例4.png

Customized Polyester Film Encoder for Telescopes

Customized polyester film encoder for telescopesProject BackgroundA high-end telescope manufacturer has customized a dedicated encoder for our company to improve the observation accuracy and reliability of the equipment, and to adapt to astronomical observation, outdoor exploration and other scenari

Customized Polyester Film Encoder for Telescopes
Customized polyester film encoder for telescopesProject BackgroundA high-end telescope manufacturer has customized a dedicated encoder for our company to improve the observation accuracy and reliability of the equipment, and to adapt to astronomical observation, outdoor exploration and other scenari
Read More
案例1.png

Hengxiang KN58: High Temperature Solution for Plastic Extrusion Filtration

Hengxiang KN58: High temperature solution for plastic extrusion filtrationbackgroundA North American plastic extrusion filtration system original equipment manufacturer is facing a severe challenge from encoders: their rotary filtration equipment operates in high-temperature melt environments, relyi

Hengxiang KN58: High Temperature Solution for Plastic Extrusion Filtration
Hengxiang KN58: High temperature solution for plastic extrusion filtrationbackgroundA North American plastic extrusion filtration system original equipment manufacturer is facing a severe challenge from encoders: their rotary filtration equipment operates in high-temperature melt environments, relyi
Read More
案例3.png

Hengxiang: MPN55 Absolute Encoder Helps Enterprises Break Through Production Bottlenecks

A high-precision robotic arm from an automation equipment manufacturer often experiences a positioning deviation of ± 0.5mm in a precision assembly production line due to the delayed response of traditional position detection devices. This directly results in the production line needing to shut down

Hengxiang: MPN55 Absolute Encoder Helps Enterprises Break Through Production Bottlenecks
A high-precision robotic arm from an automation equipment manufacturer often experiences a positioning deviation of ± 0.5mm in a precision assembly production line due to the delayed response of traditional position detection devices. This directly results in the production line needing to shut down
Read More
案例22.png

Application Case of Small Encoder on Motor

Customer RequirementsA customer needs to install a small encoder at the tail of the motor to achieve integrated installation and signal debugging. Its core requirements are as follows:l Speed: Maximum electrical speed 30000rpm, maximum mechanical speed 90000rpm;l Operating temperature: -40°C to +125

Application Case of Small Encoder on Motor
Customer RequirementsA customer needs to install a small encoder at the tail of the motor to achieve integrated installation and signal debugging. Its core requirements are as follows:l Speed: Maximum electrical speed 30000rpm, maximum mechanical speed 90000rpm;l Operating temperature: -40°C to +125
Read More
customized shaft absolute rotary encoder

Professional Customized Service Process

 We have the experience, capability and R&D resources to make any OEM/OEM encoder product! Our factory is an extremely versatile encoder manufacturer with the ability to bring your concepts and ideas intoviable computing solutions.

QUICK LINKS

ENCODER

OPTICAL LENS

CONTACT US
 Tel:  +86-189-3007-7369/+86-021-5461-3487
 Skype: lizwang07
 E-mail: fang@shhxgd.com
 Address: Building7, Lane 115 (Chuangyi International Industrial Park), No.1276 Nanle Road, SongJiang, Shanghai,201600
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