About Us


ABOUT SHUANGHU

Qualification Honor

The company has won a vast market with strong technical strength, strict quality control, and high-quality services. At present, it has 23 national patents and has passed the three system certifications of ISO9001, ISO14001, and ISO45001 for agricultural machinery testing and appraisal. In 2019, the company was awarded the title of National High-Tech Enterprise.For more than 50 years, the company has been awarded various certificates and honors such as High-Tech Enterprise 5-Star After-Sales Certification, Science and Technology Innovation Award, Enterprise Credit 5-Star Certification and so on in successive years.


Qualification Honor Patent Certificate
High-tech enterprise

High-tech enterprise

High-tech enterprise

High-tech enterprise

Listed Enterprise Certificate

Listed Enterprise Certificate

Top Ten Mechanical Manufacturing

Top Ten Mechanical Manufacturing

Quality trustworthy certificate

Quality trustworthy certificate

Listed enterprises

Listed enterprises

Excellent organization enterprise

Excellent organization enterprise

Science and Technology Innovation Award

Science and Technology Innovation Award

Quality credit 5A demonstration unit

Quality credit 5A demonstration unit

Five-star after-sales

Five-star after-sales

Quality Management System Certification

Quality Management System Certification

Quality Management System Certification

Quality Management System Certification

Occupational health and safety management system certification

Occupational health and safety management system certification

Occupational health and safety management system certification

Occupational health and safety management system certification

Environmental Management System Certification

Environmental Management System Certification

Environmental Management System Certification

Environmental Management System Certification

III Identification Certificate

III Identification Certificate

II Identification Certificate

II Identification Certificate

20T authentication certificate

20T authentication certificate

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Patent certificate of combined rice milling machine

Patent certificate of combined rice milling machine

Patent Certificate of Gravity Grain Rough Separator

Patent Certificate of Gravity Grain Rough Separator

Patent certificate of vibration cleaning and stone removal combined screen

Patent certificate of vibration cleaning and stone removal combined screen

Patent certificate of strong wind-pulling rice machine with uniform blanking

Patent certificate of strong wind-pulling rice machine with uniform blanking

Patent certificate of double-roller husker

Patent certificate of double-roller husker

Patent certificate of strong wind-pulling rice machine with cooling function

Patent certificate of strong wind-pulling rice machine with cooling function

Patent Certificate of Rice Husker with Uniform Feed

Patent Certificate of Rice Husker with Uniform Feed

Patent certificate of rubber roller husker

Patent certificate of rubber roller husker

Patent certificate of high-efficiency rice milling machine

Patent certificate of high-efficiency rice milling machine

Patent certificate of an efficient rice stone removal machine

Patent certificate of an efficient rice stone removal machine

Patent certificate of rice mill with non-clogging discharge

Patent certificate of rice mill with non-clogging discharge

Patent certificate of rice mill for easy separation of rice bran

Patent certificate of rice mill for easy separation of rice bran

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