What is the shelf life of the product?

The validity period is 24 months, provided it is stored in a dry place away from rain and moisture.

Zinc Picolinate Powder Chelated with Picolinic Acid High Bioavailability Form

Name: Zinc Picolinate Powder Chelated with Picolinic Acid High Bioavailability Form
Brand: Zhengzhou Delong Chemical Co., Ltd.
SKU: 1972788971

Henan, ChinaZhengzhou Delong Chemical Co., Ltd.

Negotiable

1 kg

Product profile

CAS No.

Formula

EINECS

Model NO.

Fertilizer

Classification

Fertilizer

Appearance

Powder

Quality

Tech Grade

Packaging

Fiber Drum

Color

White

Transport Package

25kg in PP/PE Bags or 50kg in Iron Drum

Specification

in 20kg, 25kg, Bag, or as Requirements

Trademark

PANPAN

Origin

Henan, China

Production Capacity

500ton Per Month

Key features

High Bioavailability: Chelated form ensures easy solubility and better plant absorption without dissociation.

Customizable Packaging: Packaging size and type can be customized according to specific customer requirements.

Professional Manufacturer: Direct factory with 7 years of exporting experience and dedicated R&D and QC teams.

ISO Certified Quality: Production complies with ISO9001 and ISO14000 standards for consistent quality.

Free Sample Available: Free samples provided; buyer only needs to cover shipping freight or provide courier account.

Fast Delivery: Samples delivered within 10 days; bulk orders prepared and loaded within 15 days.

Versatile Compatibility: Can be mixed with other solid or liquid fertilizers without chemical reactions or efficiency loss.

Stable Storage: Non-toxic, non-flammable, and stable for 24 months if stored away from moisture.

Company profile

Zhengzhou Delong Chemical Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2009-01-01Nearest Port: Shanghai, Tianjian, YichangAverage Response Time: ≤8.20hTerms of Payment: LC, D/P, PayPal, etc.International Commercial Terms(Incoterms): CFR, CIF, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryZhengzhou Delong Chemical Co., Ltd. is identified as a Chinese manufacturer/factory specializing in agrochemical and veterinary products, including pesticides, plant growth regulators, fertilizers, and related products. The supplier reports ISO 9000 certification, 6–10 R&D engineers, 6–10 quality-control staff, and two production lines. It has exported since 2009, reports broad international market coverage, and states that orders can be fulfilled within 15 working days in both peak and off-peak periods. The company describes dedicated quality control, customer service, and an international sales team comprising four synthesis process engineers and five plant protection masters. However, the provided information does not establish financial strength, customized-production capability, or specific customer cases. One slice also contains a different company name, Zhengzhou Panpan Chemical Co., Ltd., so certification and operational data should be verified against the target entity.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as specializing in the production of agrochemical and veterinary products. Its stated product scope includes pesticides, plant growth regulators, insecticides, fungicides, herbicides, fertilizers, and veterinary medicine.

After-Sales capabilityThe supplier states that experienced staff provide strict quality control and thoughtful customer service, with personnel available to discuss requirements and support customer satisfaction. Its international sales team includes four synthesis process engineers and five plant protection masters, and it reports export activity across multiple global regions. These statements support service resources, but no specific warranty, complaint-resolution, or after-sales process is provided.

R&D capabilityThe supplier reports 6–10 R&D engineers and describes efforts to develop more efficient solutions for plant and animal protection. Its staff reportedly includes four synthesis process engineers, but the provided information does not document patents, proprietary technology, new-product launches, or measurable R&D outcomes.

Production capacityThe supplier describes itself as a production base for plant growth regulators and reports two production lines, 6–10 quality-control staff, and order fulfillment within 15 working days during both peak and off-peak periods. These data indicate established production and delivery capacity, although no capacity volume or facility-verification details are provided.

Product Q&A

Q:Are you a trading company or factory?

Zhengzhou Delong Chemical CO., Ltd, is a professional manufacturer of plant growth regulators and other agrochemicals.

Q:How to guarantee your products?

With 7 years of gibberellic acid exporting experience and good customer feedback, we are a factory with professional R&D team and Qaulity Control Departments Each batch of our Gibberellic acid goods are strictly tested by Qaulity Control Departments, to ensure the quality.

Q:Is a free sample available before placing an order?

Free sample is available, your side only need to pay the shipping freight or sending us the courier account number, then we will arrange the sample shipping within 3 days. Pls send your sample inquire now!

Q:What is the packaging specification for this product?

Standard packaging is 25 kg plastic-lined and woven-bag packaging, but customization is available according to customer requirements.

Q:What are the payment terms accepted?

We accept LC, D/P, PayPal, Western Union, Money Gram, and Credit Card.