What is the lead time for delivery?

Transportation time is 7-15 days. Peak season and off-season lead times are within 15 workdays.

What payment methods are accepted?

We accept Bank transfer, USDT, Bitcoin, Western Union, PayPal, and escrow.

Factory Supply Synthetic Peptide Powder with GMP Standard

Name: Factory Supply Synthetic Peptide Powder with GMP Standard
Brand: Beijing Lingyan Biotechnology Co., Ltd.
SKU: 2161205252

Beijing, ChinaBeijing Lingyan Biotechnology Co., Ltd.

US$20.00

10 Sets

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Classification

Biochemical Reagents

Grade

Small Varieties Reagents

Specific Usage

Pratical Use, for Research Use

Content

Standard

Usage

Analytical Reagents

Source

Dry Powder

Habit Appellation

Health Reagents

Application

Health

Property

Biochemical Reagent

Suitable for

Adult

Side Effect

Private Customize

Available

Storage

Cool Dry Place, Avoid Direct Sunlight

Transport Package

Cold Chain Packaging

Specification

10vials/box

Trademark

Ling Yan

Origin

China

HS Code

2933360000

Production Capacity

10000/Day

Key features

Private Customization: Available in various weights like 5mg, 10mg, 15mg, 20mg, and 30mg.

Immunity Enhancement: Regulates immune factors and promotes antibody production for health.

Third-Party Testing: Provides COA and HPLC test reports from independent agencies.

Global Logistics: Safe shipping via air, land, and sea to major ports worldwide.

Professional Support: Dedicated after-sales team for prompt quality issue resolution.

Flexible OEM/ODM: Full customization from designs, samples, and minor adjustments.

Fast Delivery: Transportation time of 7-15 days for efficient order fulfillment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

Beijing Lingyan Biotechnology Co., Ltd.

Beijing, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2025-06-03Nearest Port: HongKongAverage Response Time: ≤6.20hTerms of Payment: T/T, LC

AI-Powered supplier vetting

SummaryThe supplier presents itself as a China-based OEM/ODM biotechnology and life-science manufacturing provider, covering recombinant protein expression, fermentation and scale-up, protein purification, and custom peptide synthesis from research through commercial supply. It reports quality assurance, raw-material traceability, documented corrective/preventive-action and complaint-handling procedures, and service quotations under FOB, EXW, CFR, and CIF terms. However, no certification evidence, customer cases, overseas agents or branches, overseas warehouses/showrooms, or in-stock capacity is provided. Financial records show zero values for the stated revenue and profitability indicators for the reported periods, which limits financial credibility assessment and may indicate unavailable or inactive reported operations. Its stated production and customization scope is broad, but some supporting operational evidence remains incomplete.

Supplier typeThe supplier is described as a China-based biotechnology, pharmaceutical, and life-science OEM/ODM manufacturer and technical-service provider. Its stated business scope also includes food additives, feed raw materials, cosmetics, and Class I and II medical devices, indicating a manufacturing and commercial supplier profile rather than a pure trading profile.

After-Sales capabilityThe supplier has a documented corrective and preventive action mechanism and a customer-complaint process, both reported as having followed records. However, it has no overseas agents or branches, no overseas warehouse or showroom, no in-stock capacity, and no stated overseas service countries, so its international after-sales coverage appears limited.

Production capacityThe supplier states that it supports laboratory, pilot, and large-scale manufacturing, including batch and fed-batch fermentation, scale-up, protein purification, peptide synthesis, and OEM supply. It reports average lead times within 15 workdays in both peak and off-season and identifies five qualified service-capability suppliers, supporting a stated production-service capability, although detailed facility capacity and validation records are not provided.

Customization capabilityCustomization is explicitly supported through OEM/ODM production, custom technical services, custom peptide synthesis, process design, gene cloning and vector construction, expression-system selection, process optimization, and flexible support from early development to commercial supply. This is direct evidence of broad customization across development and manufacturing stages.

Product Q&A

Q:Can I get some samples?

Yes, we can provide free samples, but the shipping cost is paid by the customer.

Q:How to start an order or make payment?

The proforma invoice will be sent first after order confirmation, with our bank information enclosed. Payment via wire transfer, Western Union or PayPal or escrow.

Q:How to confirm product quality before placing order?

You can get free samples of some products. , you just need to pay the freight or arrange express delivery to us and then get the sample. You can send us your product specifications and requirements, and we will produce the products according to your requirements.

Q:Is there any discount?

Different quantities have different discounts.

Q:How do you deal with quality complaints?

First, our quality control will reduce quality issues to close to zero. If there are real quality problems caused by us, we will provide you with a free replacement or refund your lost goods.