Switching Power Supply Manufacturer & Supplier - Suzhou Siprui Electronic Technology Co., Ltd
10+
Years Experience
ABOUT US
Suzhou Sipuri Electronic Technology Co., Ltd. was founded in 2019. It is a professional enterprise focusing on the R&D, manufacturing and global solution supply of switching power supplies.Our core team has 15 years of in-depth experience in the power supply industry, with profound technical expertise and market resources. Since its establishment, the company has quickly realized large-scale operation and continuously pushed f...[More]
Technology R&D
R&D Team: Core members have over 10 years of experience in the power supply industry, focusing on high-efficiency topology, electromagnetic compatibility optimization, and intelligent control technology R&D.
Innovation Capability: We have accumulated multiple technical patents, continuously iterate product performance, and keep pace with industry technology trends.
Manufacturing
Production Base: Modern production workshops equipped with automated production lines and precision testing equipment.
Quality Control System: Full-process quality management covering IQC incoming inspection, IPQC in-process control, and OQC outgoing inspection.
Capacity Assurance: Scalable production capability to meet both high-volume orders and customized small-batch orders.
CUSTOMER REVIEWS
US Energy Company
German Medical OEM
Middle East Contractor
Domestic Lighting Leader
OUR ADVANTAGE
15 Years' Focus
15 years in switching power supplies,
10+ years R&D experience.
Full Categories
Five lines: adapters, transformers,
lighting, industrial and medical.
Certification
CE/GS, CB, UL/FCC, EN 60601-1,
CCC, CQC and RoHS certified.
Quality Control
ISO 9001, IQC/IPQC/OQC control,
MTBF ≥ 50,000 hours.
NEWS
10/19 -2026
SPR Upgrades Intelligent Manufacturing & Quality Control
Quality is the cornerstone for enterprises competing in global markets. Suzhou Sipuri Electronic Technology Co., Ltd. runs a modern manufacturing base equipped with automated produ...
10/19 -2026
SPR Boosts R&D Strength for Switching Power Supplies
Founded in 2019, Suzhou Sipuri Electronic Technology Co., Ltd. (SPR) draws on its core team’s 15‑year extensive experience in the power‑supply industry and takes technological inno...
10/19 -2026
SPR Expands Global Market & Strategic Partnerships
Since its establishment, Suzhou Sipuri Electronic Technology Co., Ltd. has completed its transformation from a regional service provider to a global power‑supply supplier. Our busi...
10/21 -2026
SPR Marches toward Global Benchmark Power Brand
Officially incorporated in 2019, Suzhou Sipuri Electronic Technology Co., Ltd. is backed by a core team with 15‑year power‑sector experience. We have gone through three key phases:...