What is the shelf life of the protein powder?

The shelf life is 24 months. It should be stored in a cool, dry place, avoiding sunlight.

OEM Protein Powder for Weight Gain Large Capacity Whey Protein Powder Supplements

Name: OEM Protein Powder for Weight Gain Large Capacity Whey Protein Powder Supplements
Brand: Xi'an Salis Biological Co., Ltd.
SKU: 2239252305

Shaanxi, ChinaXi'an Salis Biological Co., Ltd.

US$1.00-2.00

20 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Function

Health

Certification

GMP, ISO, HACCP

Model NO.

salis250902109

Age Group

Adults

Type

Protein Powder

Gender

Unisex

Feature

Organic, Vitamins

Packaging

Bottle

Storage Note

Insect Prevention

Logo Printing

OEM

Product Type

Protein Powder

Health Food Approval No.

Sample

Available

MOQ

100

OEM Service

Available

Storage Method

Cool Dry Place

ODM

Available

Shelf

2 Years

Transport Package

Bottle

Specification

Protein powder

Trademark

Origin

Production Capacity

50000PCS

Key features

OEM/ODM Customization: Supports OEM and ODM services with customized labels and flexible customization options.

Strict Quality Control: Factory holds ISO9001, ISO22000, HALAL, and KASHER certifications with 100% finished product inspection.

Fast Delivery: Ships within 1-3 working days after payment via courier, air, or sea freight.

Free Sample Available: Free samples provided for testing to ensure product quality before placing orders.

Professional Manufacturing: 15,000m2 factory with advanced extraction and testing centers in Xi'an, China.

Health Certification: Product certified with GMP, ISO, and HACCP standards for adult health supplements.

Company profile

OEM ServicesIn-stock CapacityQuality AssuranceR&D Capabilities

Xi'an Salis Biological Co., Ltd.

Shaanxi, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.12h

AI-Powered supplier vetting

SummaryThe supplier is a bio-based materials and natural plant-extract manufacturer with stated production and sales activities, including glutathione and methionine output. It offers broad customization, ODM, and OEM services, but explicitly does not provide 3D software design services and reported no new products in the past year. Quality assurance is stated, although finished products are checked by packing staff and service-related procedures, complaint handling records, corrective-action procedures, and approved-supplier lists are absent. No management-system certification or overseas service infrastructure is reported. Financial credibility cannot be established from the provided data because the latest stated operating figures are zero and the information is internally difficult to interpret. Customer relationships are indicated through OEM service for well-known brands, but no named customer cases are provided.

CertificationsQuality assurance in quality-control processes is stated, but supplier-management-system certification is listed as NIL. The available evidence therefore supports quality assurance activity but not recognized management-system certification.

After-Sales capabilityThe supplier has no written procedures or records for effective service assessment, complaint handling, or corrective and preventive actions. It also reports no overseas warehouse, showroom, overseas agent or branch, and no offline trade-show participation; service quotations and payment terms are available, but these do not demonstrate after-sales capability.

R&D capabilityThe supplier describes R&D involvement and has one year of total R&D-engineer experience, but reports no new products in the past year, no available SDK, and no professional technical-supplier or 3D software-design capability. ODM service is available, yet the evidence indicates limited demonstrated recent innovation.

Production capacityThe supplier states that it manufactures natural plant extracts, intermediates, bio-based materials, and related products. Reported annual output includes 300 tons of glutathione and 300 tons of methionine, with 6–10 quality-control staff; however, the productivity entry repeats methionine and the production information is not fully consistent.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM and OEM capability, providing direct evidence of broad product customization and manufacturing-service flexibility.

Product Q&A

Q:How to confirm the product quality before placing the order?

The laboratory of our factory issues the product quality inspection report. We can request an testingreport from authoritative third-party agency if you need it.

Q:What is your MOQ?

It depends on dlifferent products, we can accept sample order or provide free sample for your test.

Q:How about delivery time/method?

We usually ship within 1-3 working days after your payment.We can ship by door to door courier,air,sea , you also can choose your forwarder shipping agent

Q:Is OEM/ODM service available?

Yes, OEM and ODM services are acceptable with customized labels and flexible customization options.

Q:What certifications does the product have?

The product has GMP, ISO, and HACCP certifications, and the factory holds ISO9001, ISO22000, HALAL, and KASHER certificates.