Qingdao Hongshengda Trading
ActiveQingdao Hongshengda Trading is a research peptide vendor based in China. Everything here is what Peptul could check - so you can judge the vendor for yourself.
Reputation
Community trust
Unreliable vendor — Finnrick Grade E rating indicates failed quality control.
Community reputation
Finnrick testing data shows unreliable product quality. Average purity/quantity score of 6.5/10 across 4 tested products indicates consistent quality failures. Most recent test from November 2025 confirms ongoing issues.
Reported issues
- •Failed or near-failed Finnrick quality testing
- •products scored as low as 2.0/10 purity/quantity
Reported issues describe what our data shows. They are not a legal finding.
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