Vendor Intelligence Report: Shandong Shengyuan Peptide Technology

Published 13 Jun 2026. 20-page investigative report on who is behind Shandong Shengyuan Peptide Technology: corporate records, ownership, affiliate networks, and the vendor's lab-testing record. The first 3 pages are free to read on this page.

Across 28 Finnrick lab tests, Shandong Shengyuan Peptide Technology is 22 pass / 6 fail for a 79% overall pass rate, with Tirzepatide testing stronger than Retatrutide. The full report examines the…