Generator Set Manufacturer — Build-to-Print from China
Riches Hardware Co., Ltd — Custom UL 2200 Generators for North American Projects | 20kW-2000kW | EPA Tier 4 Compliant
Riches Hardware Co., Ltd (集业达机电科技（惠州）有限公司) is a China-based factory-direct manufacturer of UL891 switchboards and UL508A control panels for U.S. industrial equipment exporters. We specialize in custom-engineered UL 2200 generator sets for emergency, standby, and prime power applications.
UL 2200 certified. Our generators are designed and manufactured to meet EPA Tier 4 emissions standards, NFPA 110 requirements, and NEC Article 700/701/708 for emergency and standby power systems. Each unit is factory-tested and ships with complete documentation.
Product Specifications
Power Output
20kW - 2000kW
Fuel Type
Diesel / Natural Gas
Frequency
50/60 Hz
Voltage
Up to 600V AC
Cooling System
Radiator / Heat Exchanger
Enclosure Type
Open / Sound-Attenuated / Containerized
Factory-Direct Advantages
UL 2200 Certified
All generator sets are UL listed and comply with EPA Tier 4 emissions standards for clean operation.
Wide Power Range
20kW to 2000kW output capacity. Diesel and natural gas fuel options available for different applications.
Factory Direct Pricing
Manufactured in our 50,000 sqm facility in Huizhou, China. 15-30% cost savings compared to trading companies.
Quality Assurance
100% factory testing including load bank testing, voltage regulation, and frequency stability tests.
Complete Documentation
Every generator ships with test reports, operation manuals, maintenance schedules, and compliance certificates.
North America Expertise
Since 2008, delivering to USA and Canada. Familiar with NEC, EPA, and NFPA standards.
Frequently Asked Questions
What is the lead time for generator sets?
Standard catalog generators: 4-6 weeks production plus 4-6 weeks ocean freight. Custom generators: 8-12 weeks production plus 4-6 weeks shipping.
Do you offer emergency standby generators for critical facilities?
Yes. We engineer complete emergency power systems including diesel or gas generator sets (100kW-3000kW), UL 1008 automatic transfer switches, UL 891 emergency switchboards, and load management controllers. All systems comply with NEC Article 700 (Emergency), Article 701 (Legally Required Standby), and Article 708 (COPS).
What certifications do your generators have?
Our generators are UL listed (UL 2200), EPA Tier 4 compliant, and meet NFPA 110 standards for emergency and standby power systems.
Can you provide paralleling switchgear for multiple generators?
Yes. We manufacture generator paralleling switchgear that supports N+1 redundancy for larger facilities. Our systems comply with NEC Article 700, 701, and 708 requirements.
Need a Custom Generator Solution?
Our engineering team can design custom UL-certified generators for your unique application. Share your power requirements, fuel preferences, and compliance standards — we will provide a detailed proposal within 24 hours.
Discuss Your Project