Which markets does the company export to?

Products are exported to more than forty countries and regions, including North America, South America, Europe, Southeast Asia, and the Middle East.

High Quality water soluble L-Leucine Powder

Name: High Quality water soluble L-Leucine Powder
Brand: Xi an Sost Biotech Co., Ltd.
SKU: 2001599095

Shaanxi, ChinaXi an Sost Biotech Co., Ltd.

US$8.00-10.00

1 kg

Sample price:US$8.00/kg.Request sample

Product profile

Customization

Available

Certification

HACCP

Packaging Material

Aluminum foil bag

Model NO.

Storage Method

Normal

Source

Artificial

Type

Powder

CAS No.

61-90-5

Formula

C6H13NO2

Resource

Natural

Funtion

Helps Muscle Recovery

Transport Package

1.1 Kilogram Per Aluminum Foil Bag with One Plast

Trademark

SOST

Origin

China

Production Capacity

500 Tons/Month

Key features

Muscle Recovery & Growth: Essential BCAA that aids in muscle recovery and promotes lean muscle growth.

Athletic Performance Boost: Helps improve athletic performance and exercise endurance for bodybuilders.

Global Export Quality: Exported to over 40 countries including Europe, North America, and Southeast Asia.

Multiple Certifications: Compliant with HACCP, EU Organic, HALAL, KOSHER, and ISO standards.

OEM/ODM Customization: Supports OEM and ODM services for customized product requirements.

Professional Manufacturer: Established in 2012 with complete production and quality assurance systems.

Company profile

Xi an Sost Biotech Co., Ltd.

Shaanxi, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-11-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.00h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryXi'an Sost Biotech Co., Ltd. is identified as a China-based manufacturer and trading company focused on herbal extracts, Chinese medicine raw materials, cosmetic ingredients, healthcare ingredients, food additives, and dietary supplement ingredients. Evidence indicates established production, R&D, sales, purchasing, and quality-control functions, with stated GMP-oriented operations, ISO 9001:2015 certification, multiple production bases, and broad export coverage. However, the records contain conflicting production information: one slice reports three production bases and eight lines, while another reports a 2,990 m² plant and two production lines. The supplier states that it provides pre- and after-sales service and accepts several trade and payment terms, but detailed service performance, customization results, customer references, and financial strength are not sufficiently documented. Monetary figures are omitted.

Supplier typeThe supplier is explicitly classified as a manufacturer and limited company, while another record identifies its business nature as a trading company. Its stated activities include R&D, production, sales, and service of herbal extracts and natural raw materials, so it appears to combine manufacturing and trading functions.

CertificationsThe supplier reports ISO 9001:2015 certification and states that production follows national GMP standards, with GMP-standard factories and 100,000-level clean workshops. ISO certification is explicit; the GMP statements are operational claims rather than a separately named certificate.

After-Sales capabilityThe company explicitly emphasizes before-sales and after-sales service, states that it continuously improves service, and describes service as part of its business operations. However, no evidence gives measurable after-sales performance, service staffing, response times, or documented customer outcomes.

R&D capabilityThe supplier reports an R&D department, research and development of high-purity natural products, biological engineering and natural extraction technology, and an innovation-oriented approach. Nevertheless, only two years of R&D engineer experience are reported, and there is no evidence of patents, new-product records, or quantified R&D achievements.

Production capacityProduction capability is supported by a stated manufacturing plant, natural-extract production activities, GMP-oriented facilities, clean workshops, and product lines covering food, healthcare, cosmetics, and pharmaceutical intermediates. The data are inconsistent: one record states three production bases and eight lines, while another reports a 2,990 m² plant and two lines; quality-control staffing is also reported as fewer than five employees.