Meet POPULACE at China Commodities Expo-Nigeria 2026
October 20, 2026
Visit POPULACE at booth 1D04, Landmark Centre, Lagos, from November 3 to 5, 2026. Contact Grace Chen to arrange a meeting.
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POPULACE - 20 Years China Manufacturer of Generator AVR, Controllers, Speed Governors & Spare Parts20YEARS EXPERIENCE FOR GENSET PARTS
We guarantee consistent quality for all our parts to replace the original well, by partnering with hundreds of specialized customers.
- • Ongoing development of generator replacement parts
- • 1000+ SKU in stock
- • Instant quotes for 1-1,000 parts
- • Lead times from 1 business day
- • OEM or ODM are available
A perfect replacement for multiple original brands, more economical and affordable
Ranking the No.1 Diesel Generator Parts Factory For Generator AVR & Controller Brands in China
We know you have choices, and we value the trust you place in us. Populace is a professional diesel generator parts manufacturer since 2006. We hold ISO, CE, SGS, and other certifications. And if you want to develop any new models, welcome to inquiry us. We can offer the best and fast OEM/ODM service.
Owning our factory, we have over 1000+ SKU in stock, and it makes our delivery time is very fast, within 1-5 days. And we invest a lot in SMT workshop, injection molding workshop, assembly workshop, packaging workshop, and testing machines to boost our capability.
Certified by:
20
Years experience
5
Delivery time
1,000
SKU generator parts
Top 6 Must-Have Benefits For You
Generator Parts One Stop Shopping
Over 1000+SKU in stock for your choice, find anything you want.
Warranty Terms
Just provide product video, free compensation
Fast Delivery and LOW MOQ
Large inventory, 1-day delivery, MOQ only 1 pc
Worry-free Quality Control
99.2% product qualification rate, strict management and quality control system(CE, ISO9001, SGS)
Lower Shipping Fee
Tight and tidy packing to reduce 20% carton size, save up to 35% freight cost per container.
Performance Guaranteed
100% quality assurance, 100% refund for defect product(incl. freight and tax).
Product Categories
—— One-Stop Generator Parts Solution ——
New Product Trends
About Us
Populace Electronic Co., Ltd. was founded in 2006 and has since become a trusted provider specializing in the technical development, manufacturing, and sales of generator parts. With a focus on innovation and quality, our product range includes AVRs, controllers, chargers, speed control boards, actuators, solenoid valves, rectifier bridges, and more.
Our factory is based in Xiamen, Fujian, China, covering an area of over 2,000 square meters. Our team includes approximately 70 employees, including 6 senior technicians.
Learn more about POPULACEHow We Became Professional
WORKSHOP
Our Workshop is dust free. All products are making in high standard
TESTING
We Test all the products before sending out the factory, including materials and finished products.
PRODUCT LINE
We have 5 product lines to make products more than 50000pcs per month.
TESTING EQUIPMENT
For assuring high quality of products, we have many professional equipment to test the products
Certificate
The Professional Exhibitions We Attend
Middle East Energy Dubai
7-9 April 2019
Electric&Power Indonesia
11-14 Sept,2019
Enertec Expo 2023 Vietnam
24-26th April,2023
Canton Fair
15-19th April and 15-19th Oct, two times for each year.
Main Markets
Mid East
Southeast Asia
Domestic Market
South America
North America
F.A.Q
Yes, our factory is located in Xiamen, Fujian. Sincerely welcome you to visit us in China.
Yes, we are very glad to offer samples for your testing.
Normally 1 years warranty. If it is our quality problem, we will replace the new one or repair it for you.
Yes, we will check the quality 100% before we send out the goods.
If goods in stock, it needs 2-3 days after payment. If big quality and not in stock, it will needs about 3-7 days to make.
T/T, Western Union, Paypal, Alibaba order link, Money Gram, RMB directly. Cash.
Sea, Air or Express(FedEx, DHL, UPS, TNT, Aramex Etc.)
Populace Insights
Replacing a Stamford SX460 with an AS440: What Changes on the Bench
October 8, 2026
An SX460-to-AS440 swap is not a drop-in on paper. Both are half-wave phase-controlled thyristor regulators with the same ±1.0 % load regulation, but the AS440 shifts the sensing floor, halves thermal drift, adds droop CT and analogue inputs, and carries derating rules the SX460 sheet never mentions.
Read More »Diesel Generator Parts Cross-Reference & Replacement Guide (AVR, Controller, Governor)
September 24, 2026
Comprehensive cross-reference and interchange chart for diesel generator parts: Stamford, Leroy Somer, Deep Sea (DSE), Woodward, Cummins, and SmartGen compatible replacements.
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