What are the payment terms?

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

What is the lead time for production?

The average lead time is within 15 workdays, regardless of peak or off-season.

Can I get free samples?

Yes, free samples are available for evaluation.

Factory Supply Vitamin K2+D3 Complex K2 D3 Drop 60ml

Name: Factory Supply Vitamin K2+D3 Complex K2 D3 Drop 60ml
Brand: Xi'an Plant Source biotech Co.,Ltd.
SKU: 2149586245

Shaanxi, ChinaXi'an Plant Source biotech Co.,Ltd.

US$2.50-3.50

20 bottle

Sample price:US$3.50/bottle.Request sample

Product profile

Customization

Available

Certification

ISO, HACCP

Assay Method

HPLC, UV

Model NO.

vitamin K2 D3 Drop

Application Form

Tablet, Capsule

Application

Food, Health Care Products

State

Drops

Extract Source

Vitamin K2+D3 Drop

Product Name

Vitamin K2+D3 Drop

Keywords

Vitamin K2+D3 Drop

MOQ

Sheif Life

2years

Appearance

Drops

Grade

Food Grade

COA

Available

Sample

Free Samples Are Available

Trasport Method

by Air or by Sea.

Storage Condition

Sealed in Cool and Dry Place

OEM/ODM

Available

Transport Package

Bottle

Specification

60ml/Bottle

Trademark

XAZYBIO

Origin

China

HS Code

1302199099

Production Capacity

2000kg/Month

Key features

High Potency Formula: Contains 5000 IU Vitamin D3 and 100mcg Vitamin K2 (MK-7) per serving.

Premium Ingredients: Formulated with Coconut MCT oil and mixed tocopherols for better absorption.

Flexible OEM/ODM: Supports private labeling, custom packaging, and tailored directions.

Certified Quality: Manufactured under ISO and HACCP certifications with COA available.

Free Sample Support: Free samples are available for quality testing before bulk orders.

Food Grade Standard: Product meets food grade specifications suitable for health care products.

Fast Delivery: Average lead time within 15 workdays for both peak and off-season.

Long Shelf Life: Shelf life of 2 years when stored sealed in a cool and dry place.

Company profile

Xi'an Plant Source biotech Co.,Ltd.

Shaanxi, China

Business Type: Manufacturer/FactoryExport Year: 2008-03-08Average Response Time: ≤2.22hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryXi'an Plant Source Biotech Co., Ltd. is identified as a China-based manufacturer/factory and limited company, although another record describes the business type as a trading company. It holds ISO 9001, GMP, and HACCP certifications. The supplier reports 90% export sales and worldwide customer cooperation, but has no overseas showroom, agents, branches, or offline trade-show participation. ODM services, popular-brand OEM services, and SDK availability are explicitly unavailable. Innovation resources appear limited, with one R&D engineer and no new products launched in the previous year, while sample-based customization is available. After-sales procedures, complaint handling, corrective actions, quality assurance, raw-material traceability, fire-drill status, and environmental-assessment status are undocumented or unknown. Customer-related claims include serving over 2 million clients and a repeat-buyer preference of 50%–80%.

CertificationsThe supplier reports holding ISO 9001, GMP, and HACCP certifications. These explicitly documented certifications support structured quality, manufacturing, and food-safety management.

After-Sales capabilityThe supplier has no overseas agents or branches, no overseas showroom, and no stated offline trade-show participation. It also has no written corrective/preventive-action procedures or customer-complaint handling records, while quality-assurance status is unknown, indicating weakly documented service support.

R&D capabilityThe supplier states that it adjusts its product structure and develops customized products for different markets, but it has no available SDK, no ODM service, one R&D engineer, and no new products launched in the previous year. The evidence indicates some market-oriented customization but limited documented innovation capacity.

Customization capabilityThe supplier explicitly states that it launches customized products for different markets and offers design customization from samples. These records demonstrate a defined sample-based customization capability, although ODM service is explicitly unavailable.

Client casesThe supplier claims worldwide customer cooperation, service to over 2 million clients, and a repeat-buyer preference of 50%–80%. These are direct customer-experience claims, but no named customers, project examples, or independently verifiable case details are provided.