Subtitle: Eliminate high‑price, low‑quality, and slow‑delivery bottlenecks for corporate purchasing managers, technical directors, and operations leaders in the USA.
Immediate response guaranteed – no hidden fees, no minimum order.
According to a 2025 market survey by PharmaStat, 37% of US supplement manufacturers reported project delays because of one or more of the above issues.
Global Technology Co., Ltd operates a state‑of‑the‑art GMP‑certified facility in Zhengzhou, China, with a continuous‑flow synthesis line capable of producing up to 10 tons of NAD+ API per year. Our end‑to‑end service covers raw‑material sourcing, custom formulation, packaging, and logistics—all under a single contract.
| Parameter | NAD⁺ (API) | NMN (API) |
|---|---|---|
| Purity (HPLC) | ≥99.5 % | ≥99.0 % |
| Moisture Content | ≤0.1 % | ≤0.2 % |
| Particle Size (D50) | 10‑30 µm | 15‑35 µm |
| Certificates | FDA, CE, ISO 9001, GMP, RoHS | FDA, CE, ISO 9001, GMP, RoHS |
| Lead Time (Standard) | 15‑20 days (FOB China) | 12‑18 days (FOB China) |
| MOQ (OEM) | 5 kg | 3 kg |
Client Logo Wall (click to view full gallery):
Testimonials
“We switched to Global Technology for NAD+ OEM and cut our raw‑material cost by 27% while keeping 99.8% purity. Their QA team is responsive 24/7.” – Laura M., Procurement Manager, NutraLife USA
“The ODM NMN batch arrived in 12 days, fully certified for EU markets. Our Phase II trial stayed on schedule – a critical success factor.” – Dr. Hans K., Clinical Research Lead, BioPharma GmbH
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Certificates & Compliance (all documents available on request):
Our standard MOQ is 5 kg (≈ 50 L of 99.5% NAD+ powder). For start‑up projects we can provide a sample pack (100 g) free of charge after NDA signing.
Yes. Our downstream milling line can produce D50 ranges from 5 µm to 80 µm. Custom granulation (co‑processed with microcrystalline cellulose) is available under ODM contracts.
All batches are accompanied by a full Certificate of Analysis (CoA), Certificate of Origin, and the relevant FDA / CE dossiers. Our QA team conducts a double‑blind impurity test per USP 40 standards.
We operate three shipping lanes: (1) Air‑Express (D‑DP) – 3‑5 days, (2) Fast‑Ship Ocean (NY/LA hub) – 12‑15 days, (3) Rail‑to‑Port (Chicago) – 7‑9 days. All lanes include customs brokerage.

Yes. A dedicated Technical Account Manager (TAM) is assigned to every account, offering 24/7 email, WhatsApp, and video‑call support for formulation troubleshooting, stability studies, and regulatory filing assistance.
Standard terms are T/T 30 % pre‑payment, 70 % against copy of Bill of Lading. For trusted partners we offer LC at sight or Net 60 after a 6‑month performance history.
Limited‑Time Offer: Free 100 g sample + 30‑day money‑back guarantee for first‑time OEM orders (value $1,200).
Offer valid until 30 June 2026 or until stock of sample kits runs out.
John D., Senior Purchasing Manager, HealthPlus (USA)
“The speed of delivery blew our expectations – 18 days from order to receipt. Quality was spot‑on, and the cost saved us 22% vs. our previous supplier.”
Maria L., R&D Director, NutriEurope (Germany)
“Our Phase II NMN trial required GMP‑certified material with full EU documentation. Global Technology delivered on time, and the regulatory package was audit‑ready.”
Ken S., Operations Manager, BioFusion (Australia)
“We needed a custom‑granulated NAD+ for our soft‑gel line. The ODM service was seamless – from formulation design to pilot run – and the final product met our stability targets for 24 months.”
I am Dr. Alan Cheng, Ph.D. in Pharmaceutical Chemistry, with 18 years of experience in API development and international supply chain management. I have led R&D teams at three Fortune‑500 nutraceutical firms and now serve as Senior Technical Advisor at Global Technology Co., Ltd. My publications on NAD+ biosynthesis have been cited over 1,200 times, and I regularly consult for FDA‑registered manufacturers seeking cost‑effective, high‑purity raw materials.
Contact me directly for a technical deep‑dive: alan.cheng@globaltech.com | WhatsApp