파인애플,SUNWAY, and the ZHENGXI Import & Export Company are subsidiaries of the ZHENGXI Group. Leveraging over 20 years of experience in the research, manufacturing, and sales of low and medium voltage electrical equipment, ZHENGXI GROUP provides one-stop power solutions to customers in more than 60 countries across Europe, the Americas, and Southeast Asia.
Our product portfolio includes medium and low voltage switchgear, prefabricated substations, AC voltage stabilizers, variable transformers, dry and oil-type transformers, soft starters, inverters, and intelligent power distribution systems. The company is certified to CE, IEC, ISO9001, FCC, and RoHS standards, and offers flexible customization services to meet strict technical requirements and local regulatory standards.
With strong in-house R&D and manufacturing capabilities, ample production capacity, and a 24/7 technical support team composed of experienced engineers, project managers, and after-sales specialists, PINEELE ensures rigorous quality control, on-time delivery, and efficient project execution.
Adhering to the business philosophy of “Quality First, Customer-Oriented, Precision & Efficiency, and Continuous Innovation,” we are committed to advancing global smart and sustainable electrification.
Why choose PINEELE
Meet Your Needs
Full-process ISO certification
From design to delivery, strictly follow IEC/GB standards, 100% quality inspection guarantee
Customized solutions
Provide transformer capacity optimization solutions based on grid load requirements
24/7 global technical support
200+ national localized service teams, response time <2 hours
파인엘은 품질, 안전, 규정 준수를 위해 최선을 다하고 있습니다. 당사의 제품은 ISO 및 CE를 비롯한 국제적으로 인정받는 표준의 인증을 받았으며, 이는 전 세계적으로 신뢰받는 안정적인 전력 솔루션을 제공하기 위한 당사의 헌신을 반영합니다.
Our Clients Say About Us
Preferred partner in the global energy and industrial fields
PINEELE has consistently delivered high-performance voltage regulators and switchgear that meet our European grid standards. Their technical team is responsive, and the delivery timelines are impressively reliable. We've integrated their solutions in three major substation upgrades since 2023.
PINEELE has helped us modernize our industrial energy infrastructure across multiple factories. Their dry-type transformers and custom substations are built to international standards, and their post-sales support is outstanding. We consider them a preferred partner in Latin America's industrial transformation.
Working with PINEELE has been a seamless experience. Their compact substations and automatic voltage stabilizers have significantly improved the energy reliability across our remote mining operations. Their engineering precision, adherence to IEC standards, and excellent export packaging truly set them apart in the global market.