Hangzhou Only Power Supply Equipment Co., Ltd. is a high-tech electronic product manufacturer based in Hangzhou, China, specializing in security lighting and HID ballasts. Established in 2010, the company operates as a contract manufacturer with 11 to 50 employees and a dedicated factory. Their core product offerings include HPS electronic ballasts, HPS smart dimming electronic ballasts, metal halide electronic ballasts, and LED light (tunnel light) drive powers. The company integrates research, development, and manufacturing, maintaining a complete quality management system from product design to sales. Hangzhou Only Power Supply Equipment Co., Ltd. holds ISO 9001, CE, and RoHS certifications, ensuring adherence to international standards. Their products are sold to both domestic and international markets.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
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Products
Products
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HPS Electronic Ballast (HDD-70)
0·0 reviews
HPS Smart Dimming Electronic Ballast (HDT-70)
0·0 reviews
HPS Smart Dimming Electronic Ballast (HDT-400)
0·0 reviews
HPS Smart Dimming Electronic Ballast (HDT-250)
0·0 reviews
HPS Electronic Ballast (HDD-100)
0·0 reviews
Metal Halide Electronic Ballast (HMD-100)
0·0 reviews
HPS Electronic Ballast (HDD-150)
0·0 reviews
Metal Halide Electronic Ballast (HMD-150)
0·0 reviews
Certifications
CE
1
Conformité Européenne
RoHS
1
Restriction of Hazardous Substances
ISO 9001
1
International Organization for Standardization 9001
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