Preformed Line Products(PLPC) - 2025 Q2 - Quarterly Results

Exhibit 99.1 PREFORMED LINE PRODUCTS ANNOUNCES SECOND QUARTER 2025 FINANCIAL RESULTS CLEVELAND, OHIO – July 30, 2025 - Preformed Line Products Company (NASDAQ: PLPC) today reported financial results for its second quarter of 2025. Q2 2025 highlights compared to same quarter last year: Net sales in the second quarter of 2025 were $169.6 million compared to $138.7 million in the second quarter of 2024, a 22% increase. PLP-USA continued its strong 2025 performance as both energy product and communications end ...