What are the lead times for different order sizes?

Peak and off-peak seasons both have a lead time of within 15 workdays.

What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

100% Natural Food Additive Glucomannan Konjac Powder

Name: 100% Natural Food Additive Glucomannan Konjac Powder
Brand: Xi an Sost Biotech Co., Ltd.
SKU: 1909163335

Shaanxi, ChinaXi an Sost Biotech Co., Ltd.

US$10.00-25.00

2 kg

Sample price:US$25.00/kg.Request sample

Product profile

Customization

Available

Certification

USDA Organic/EU Organic/ISO/Kosher/Halal/FDA

Assay Method

HPLC

Model NO.

Glucomannan Konjac Powder

Application Form

Tablet, Capsule, Powder

Application

Food, Health Care Products, Medicine

State

Powder

Extract Source

Konjac

Latin Name

Anorphophallus konjac K Koch.

Appearance

White Powder

COA

Available

Extraction Type

Solvent Extraction

Customized Service

Available

Sample

Free Sample

Stock

In Stock

Shelf Life

2 Years

Transport Package

Aluminum Foil Bag/Drum

Specification

> 85 % Glucomannan

Trademark

Sost Biotech

Origin

China

Production Capacity

Metric Tons Per Month

Key features

USDA & EU Organic Certified: Certified by USDA Organic, EU Organic, ISO, Kosher, Halal, and FDA standards.

High Purity Konjac Powder: Glucomannan content reaches 95.12% with 100 mesh particle size compliance.

Free Sample Available: Complimentary samples provided for quality verification before bulk orders.

Multiple Application Forms: Available as Tablet, Capsule, or Powder for diverse industry needs.

Health Benefits Verified: Supports weight loss, blood sugar control, and cholesterol reduction.

Customized Service Offered: Customized service is available for specific client requirements.

Fast Shipping Options: Express delivery in 3-10 days for samples under 50kg.

Manufacturer Direct Supply: Direct from factory with 2 R&D engineers and advanced production lines.

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: ≤2.89h 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.