About us

Sinfon power

Founded in 1985, SINFON POWER is specialized in R&D, manufacturing and sales of diesel, gas, bioenergy,
solar energy generating sets and providing comprehensive power solutions.

About Sinfon power

Generator sets of Production Capacity per year
Million RMB of Sales Revenue
Countries of Overseas Market

Qualifications & Certificates

The company has obtained ISO certificates and Communication Industry Certificate, etc.

ISO certificates:

  • ISO 9001:2008 Quality Management System Certificate
  • ISO 14001:2004 Environmental Management System Certificate
  • OHSAS 18001:2007 Occupational Health and Safety Management System Certificate

Communication Industry Certificate-TLC certificate:

  • Perkins series generating sets: SP (7kW-1000kW)
  • Volvo Penta series generating sets: SV (56kW-500kW)

One of the earliest enterprises in China obtained the following valuable licenses:

  • Network access license of communication equipment issued by the Ministry of Industry and Information
  • Admittance license of generating unit for oil field
  • Network purchasing information publishing qualification of army

Production Facilities

We have a complete manufacturing, sales, R&D, and administration team. Totally, about 70% of our employees have associate college diploma. Most of our technicians, engineers, QA, QC have power generator industry experience about 15 to 25 years. We established cooperation relation with the top technical experts as our technical consultant for long in generator power industry. Now, we have fixed assets of 200 million RMB and 50000 SQM production base. Our production facilities includes laser cutting equipment, high-precision numerical control stamping equipment, high-reliability unit test platform and supporting production assembly equipment. Now, our production capacity is 5000 units per year.


Why Choose Our Products?

Sinfon Power was established in 1985. With more than 33 years’ experience in R&D and manufacturing diesel, gas, bioenergy generators, we are the leading supplier for RTG manufacturers in China, enjoying around 80% of the market share, and have been keeping more than 30 years’ relationship with clients in harbors and oil fields.

Sales & Service

Warranty & After Sales Service

Sinfon power carries out after sales service warranty superior to international standards.


A guarantee of 1000 running hours or 12 months from date of commissioning or 15 months from shipping date, whichever comes first.


During guarantee period, free easy-damage spare parts will be provided for problems caused by quality or production or raw material. Those damageable spare parts of diesel engine caused by user's wrong operation will be excluded.


Beyond warranty, Sinfon Power provides spare parts for generator sets at a preferential prices.



● Genset consultation

● Project planning

● Budget control

● Plant construction guidance

● Drawings

● Free operating training lessons in factory

● Free on-site installation guidance

● Operating training

● Free spare parts for quality issues during warranty period

● Lifetime service provided (at a cost price)

Projects & Applications

Since 1985 to present, more than 50000 units high-quality generator units are widely used in the railway, oil field, hospital, factory, building, port and troops. It can be seen that Sinfon power generator sets provide power continuously on Qinghai-Tibet Plateau with average altitude more than 4000m, cold Northern China oil field and oceangoing cargo vessel sailing all over the world.

Main Customers