What materials are used to make this filter?

We use imported Ahlstrom paper from Korea and HV paper from America.

What is the monthly supply capacity?

We can supply 3000 pieces per month.

Is this product suitable for steam applications?

Yes, it is designed for steam, water, and air media applications.

E320d 320d Relief Valve 352-7122 352-7123

Name: E320d 320d Relief Valve 352-7122 352-7123
Brand: Guangzhou Best Machinery Co., Ltd.
SKU: 1944714155

Guangdong, ChinaGuangzhou Best Machinery Co., Ltd.

US$6.00

1-9 Pieces

US$5.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

3month

Model NO.

3527123

Type

Motor Ring

Material

Quartz Sand

Structure

Filter Element/Assy

Filtration Grade

Hepa Filter

Application

Liquid

Pattern

Dry

Brand

OEM

Classification

Motor Ring

Delivery Time

2-5days

Certification

ISO9001

Filtration Accuracy

99.9%

Service

OEM ODM

Transport Package

Neutral Carton with a Linen Bag

Specification

0.5KGS

Trademark

Best Parts

Origin

Made in China

HS Code

8481400000

Production Capacity

2000PCS/Month

Key features

High Filtration Efficiency: Achieves 99.9% filtration accuracy with HEPA filter grade for superior performance.

OEM and ODM Customization: Accepts custom orders for color, size, and brand with professional R&D support.

ISO9001 Certified Quality: Manufactured with imported Ahlstrom and HV paper, ensuring stable and high quality.

Fast Delivery Time: Standard delivery completed within 2 to 5 days for urgent orders.

Comprehensive After-Sales Support: Provides online service and support for all purchased hydraulic filters.

Wide Application Compatibility: Suitable for steam, water, and air media in various industrial machinery.

Global Market Presence: Products widely sold in Southeast Asia, Africa, South America, and Europe.

High Supply Capacity: Capable of supplying 3000 pieces per month to meet large order demands.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Guangzhou Best Machinery Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-10-15Average Response Time: ≤5.51h

AI-Powered supplier vetting

SummaryGuangzhou Best Machinery Co., Ltd. is a China-based trading company and manufacturer/factory in Guangzhou, Guangdong, offering auto parts. It operates more than 10 production lines and reports that 90% of sales are exports, with exporting beginning in October 2021. The supplier states that it accepts OEM or brand customization and provides after-sales service, while ISO 9001 certification is reported. However, R&D resources are limited according to the available figures, with fewer than five R&D engineers and fewer than five quality-control staff. Evidence is insufficient regarding financial credibility, verified customer cases, advanced innovation capabilities, traceability, overseas service infrastructure, and several sustainability and digitalization capabilities. An audit by TUV Rheinland is listed, but the audit result and type are provided only as coded values, so their meaning cannot be reliably determined from the supplied context.

Supplier typeThe supplier is identified as both a trading company and a manufacturer/factory, headquartered in Guangzhou, China, and its primary product is auto parts. This indicates a combined trading and manufacturing business model rather than a pure distributor.

CertificationsThe supplier reports ISO 9001 certification of its management systems. A TUV Rheinland audit is also listed, but the audit type and result are coded as “1” and “0,” so no additional conclusion about audit compliance can be made.

After-Sales capabilityThe supplier states that it provides after-sales service and aims to satisfy customer needs. However, overseas warehouses, showrooms, agents or branches, and in-stock service capacity are all marked unknown, so the breadth and operational strength of after-sales support cannot be fully verified.

Production capacityThe supplier operates more than 10 production lines and identifies itself as a manufacturer/factory producing auto parts. Its export sales share is reported at 90%, but raw-material traceability and manufacturing-capacity contract status are unknown; the available evidence nevertheless supports substantial stated production capacity.

Customization capabilityThe supplier explicitly states that it accepts OEM or brand customization. However, the specific status of OEM capability, ODM services, private-mold design, and 3D design remains unknown, so customization is evidenced at a general level but not comprehensively.