Research compounds, manufactured and proven — not just promised.
We synthesise peptides, SARMs, injectable oils and raw materials at our Shanghai facility, put every batch through four independent laboratories, and publish the certificates. What you order is what the data says it is.
Four labs. None of them ours.
Every batch leaves with somebody else's signature on it.HPLC purity & mass spectrometry
The industry's reference laboratory. 99.5%+ confirmed purity across 388 public certificates of analysis.
View reports → LAB 02 / PEPTIDEMETERVerified-vendor marketplace listing
Customer ratings and independently published purity results on the PeptideMeter marketplace.
Vendor profile ↗ LAB 03 / MEDUTESTPharmaceutical-grade batch panel
RP-HPLC purity, ICP-MS heavy metals, endotoxin (LAL) and sterility (USP <71>) on every batch.
View reports ↗ LAB 04 / VENDORINVESTIGATEBlind-procured case files
Samples bought anonymously by the bureau, tested, and published as public case files. Finding: authentic — as advertised.
Case files ↗The facility 上海生产基地
Production and QC benches, Shanghai.
From order to bench
The same five steps, every order.Order
Add compounds to your cart and check out on the site.
Processing
Your order is picked, sealed and documented.
Tracking
A tracking number is issued to your email.
Transit
Discreet, tracked shipping to any country.
Support
Post-delivery support until you're satisfied.
Questions, answered
Shanghai ERP Biotechnology Co., Ltd. (ERP) is a direct manufacturer and exporter based in Shanghai, China. We produce and supply 350+ research-grade compounds including peptides, SARMs, injectable oils, oral tablets, and raw materials. All products are independently tested by Janoshik Analytical with certificates of analysis (COA) available. We are a PeptideMeter verified vendor with 140+ pages of community discussion on ThinkSteroids.
All orders must be placed through our website. Browse our products page, add items to your cart, and proceed to checkout. Fill in your shipping details, then choose your payment method — we accept Visa, Mastercard, Apple Pay, Google Pay, Revolut, bank transfer, or cryptocurrency (BTC, ETH, USDT, USDC, SOL, XRP, LTC, BNB). Crypto payments receive a 10% discount. For questions or support, message us on Telegram or Email.
Standard shipping: $25 worldwide with full tracking — 7-15 business days from our Shanghai, China warehouse. We ship to all countries with discreet packaging.
Express Priority shipping: $50 — fully tracked via USPS Priority Express (US), Royal Mail Special Delivery (UK), DHL Express (EU), and equivalent priority couriers worldwide.
We accept Visa, Mastercard, Apple Pay, Google Pay, Revolut, and bank transfer through our secure, PCI-compliant payment processor. You pay the exact USD amount shown — your card is charged in dollars just like any regular online purchase. We also accept cryptocurrency (BTC, ETH, USDT, USDC, SOL, XRP, LTC, BNB) with 10% off your order. All payments are processed through 256-bit encrypted channels and your card details are never stored by us.
Every product is independently tested by Janoshik Analytical — the industry's gold standard laboratory for purity and potency verification. Our products consistently achieve 99.5%+ purity, confirmed via HPLC and mass spectrometry analysis. We have 388 independently verified test reports with full certificates of analysis (COA) that you can view here. We are also a PeptideMeter verified vendor.
Yes! We offer automatic volume discounts on most products (shown on each product card), plus our tiered volume schedule:
• Orders $500+ — 5% OFF + Free Express Shipping
• Orders $1,000+ — 10% OFF
• Orders $2,500+ — 20% OFF
• Orders $10,000+ — 50% OFF
For institutional or wholesale orders, contact us on Telegram or Email for custom pricing.
We offer a 100% delivery guarantee. If your package does not arrive, we reship your entire order at no cost. Specifically:
• Customs seizure: We reship immediately upon receiving the seizure letter
• Lost packages: If tracking shows no update for 30+ days, you get a free reship or full refund
• Damaged goods: Full replacement shipped at our expense
Your purchase is always protected.
Telegram: @erin_erp — most reliable, direct line to our head of sales
Email: info@erpbiotechnology.com — quick replies, usually within minutes
We provide pre-sale support, order tracking, and post-delivery assistance. For fastest response, contact us on Telegram or Email.
We never ask you to return products. For any quality issues:
• Full refund to your original payment method
• Free replacement shipped at our cost
• Store credit at 110% value (bonus 10%)
Claims can be filed within 60 days of order date. We require minimal evidence — usually just a photo. We stand behind every product we sell.