Is this product certified?

Yes, the product is ISO 9001 certified.

What is the material of the filter?

The filter is made of fiberglass.

K220 Replacement Precision Filter for Dh Domnick Hunter After-Sales Spare Part

Name: K220 Replacement Precision Filter for Dh Domnick Hunter After-Sales Spare Part
Brand: Suzhou ZJY Trade Co., Ltd.
SKU: 948056905

Jiangsu, ChinaSuzhou ZJY Trade Co., Ltd.

US$21.94-22.65

5 Pieces

Sample price:US$28.31/piece.Request sample

Product profile

Customization

Available

Material

Fiberglass

Application

Industry, Food and Beverage, Medicine, Textile, Metallurgy

Model NO.

K220

Type

Air Filter

Filtration Grade

HEPA Filter

Origin

China

HS Code

8421999090

Key features

HEPA Filtration Grade: Provides high-efficiency air filtration suitable for critical applications.

Wide Industry Application: Ideal for industry, food and beverage, medicine, textile, and metallurgy sectors.

Fiberglass Material: Constructed with durable fiberglass for reliable performance.

Multiple Model Compatibility: Replaces DH Domnick Hunter models including K009, K017, K030, K058, K145, K220, K330, K430, and K620.

ISO 9001 Certified: Manufactured under ISO 9001 quality management standards.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Flexible Shipping Options: Available via FedEx, DHL, UPS, TNT for samples, or by air/sea for bulk orders.

Neutral Packaging: Shipped in neutral packaging to protect the product during transit.

Company profile

Suzhou ZJY Trade Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-01-13 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.89h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummarySuzhou ZJY Trade Co., Ltd. is a China-based trading company established in 2014, focused on filtration products including air, oil, cartridge, gas, and machinery filters. It reports a 133.0 m² manufacturing plant, more than 10 production lines, and factory locations in Jiangsu and Zhejiang, although the company is classified as a trading company and has only seven employees. The supplier states that it supports industrial, construction, vehicle, biotech, hospitality, and defense filtration applications, with collaborative design and technical assistance. Export sales represent 41%–50% of total sales, and exports began in 2021. Reported lead times are within 15 working days in both off-peak and peak periods. Evidence of certifications, independently verified quality systems, detailed after-sales performance, or broad customer references is not provided. One buyer and one trade transaction are listed.

After-Sales capabilityThe supplier states that dedicated technical assistance is available after sales and that engineers collaborate with customers from concept through production. These statements indicate a claimed support capability, but no service staffing, response metrics, warranty terms, or documented service cases are provided.

R&D capabilityThe supplier describes end-to-end filtration expertise, collaborative engineering design, and applications across industrial, vehicle, biotech, hospitality, and defense sectors. One year of R&D-engineer experience is reported, but no patents, new-product records, laboratory resources, or quantified development achievements are provided.

Production capacityThe supplier reports a 133.0 m² manufacturing plant, factory locations in Jiangsu and Zhejiang, more than 10 production lines, and production covering multiple filter categories. It also states lead times within 15 working days in both off-peak and peak periods; however, its legal business type is trading company and the stated facility area is relatively limited, so the overall manufacturing scale is not fully verifiable.

Customization capabilityThe supplier explicitly claims collaborative design in which engineers work with customers to address specific challenges, alongside application-specific filtration solutions. This supports a stated customization capability, although no customized product examples, tooling details, or project results are supplied.

Product Q&A

Q:Which DH Domnick Hunter models does this filter replace?

This filter is an alternative for models K009, K017, K030, K058, K145, K220, K330, K430, and K620.

Q:What industries can use this air filter?

It is applicable in industry, food and beverage, medicine, textile, and metallurgy sectors.

Q:What is the average lead time for delivery?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Q:What payment terms are accepted?

We accept LC and T/T as terms of payment.

Q:What shipping methods are available?

Samples can be shipped via FedEx, DHL, UPS, or TNT. Batch goods can be shipped by air or sea.

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K220 Replacement Precision Filter for Dh Domnick Hunter After-Sales Spare Part