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Ductile Iron NPT Thread End Ball Check Valve 01

Name: Ductile Iron NPT Thread End Ball Check Valve 01
Brand: Wenzhou Leina Valve Co., Ltd.
SKU: 694089562

Zhejiang, ChinaWenzhou Leina Valve Co., Ltd.

US$2.90

10-49 Pieces

US$2.10

50+ Pieces

Product profile

Customization

Available

Material

Stainless Steel

Connection Form

Thread

Model NO.

LN-Q1TH2

Driving Mode

Manual

Nominal Pressure

1000wog

Channel

Straight Through Type

Structure

Floating Ball Valve

Type

Floating Ball Valve

Temperature

Normal Temperature

Application

Industrial Usage, Water Industrial Usage, Household Usage

Size

1/2"-4"

Certification

CE&ISO9001:2008

Transport Package

Small Box-Cartons-Plywood Case

Specification

CE and ISO proved

Trademark

LEINA

Origin

China

HS Code

8481804090

Production Capacity

5000/Month

Key features

Multi-Standard Thread Options: Supports ASME B1.20.1, BS21, DIN 2999/259, ISO 228/1, JIS B 0203, ISO 7/1.

High-Quality Materials: Body and ball made of SUS316/SUS304 stainless steel with PTFE/RPTFE seats.

Blow-out Proof Stem: Features pressure balance hole in ball slot and anti-static devices for safety.

Flexible Customization: Offers OEM/ODM services, custom logos, and non-standard valve manufacturing.

Certified Quality: Products hold CE and ISO9001:2008 certifications with 100% finished inspection.

Fast Delivery: Typical delivery within 45 days after receiving deposit.

24-Hour Response: Rapid response to customer needs within 24 hours.

Global Export Experience: Exported to over 20 countries including Germany, USA, and Netherlands.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Wenzhou Leina Valve Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.92h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, OEM/ODM service, CE and ISO9001:2015 certification, three production lines, 6–10 quality-control staff, and in-stock capability. It has exported for 12 years and accepts multiple payment and quotation terms. However, service-management procedures lack documented records, there is no valid manufacturing-capacity contract with an affiliated subcontractor, and no overseas warehouse or showroom. Innovation evidence is limited because no new product was reported in the past year and no SDK is available. Financial information is inconsistent across the provided records, so financial credibility cannot be conclusively assessed. Customer-case evidence is limited to no Fortune 500 cooperation and a repeat-buyer preference of 50%–80%.

Supplier typeThe supplier appears to be a manufacturer offering OEM and ODM services, operating three production lines and providing customization from samples, designs, and full specifications. It also has in-stock capability, but manufacturing capacity involving an affiliated subcontractor is not supported by a valid contract.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product certification. These are explicit certifications relevant to quality management and product compliance.

Production capacityThe supplier operates three production lines, has 6–10 quality-control staff, maintains inventory capability, and has exported for 12 years. Reported lead times are 2–3 months in one slice, while another gives an unclear range, and the absence of a valid subcontracting contract is a documented capacity-control weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services. This is direct evidence of broad customization capability.