What is your delivery time?

Generally, we arrange shipment within 30 days after receiving the deposit. We can also meet urgent requirements.

How do your prices compare to other companies?

Our prices are very competitive due to over 10 years of experience in controlling quality and costs.

What are your main markets?

Our main markets include Southeast Asia, Middle East, North America, South America, and Europe.

[Ruoteng] Machinability Customized Borosilicate Circular Tempered Safety Sight Glass Disc for Tube Scope

Name: [Ruoteng] Machinability Customized Borosilicate Circular Tempered Safety Sight Glass Disc for Tube Scope
Brand: Zhejiang Ruoteng Valve Co., Ltd
SKU: 1946462271

Zhejiang, ChinaZhejiang Ruoteng Valve Co., Ltd

US$0.10-1.00

1 Piece

Product profile

Customization

Available

After-sales Service

3 Years

Warranty

3 Years

Model NO.

Cross Sight Glass-3

Certification

CE, ISO13485

Shape

Equal

Head Code

Square

Connection

Flange

Material

Stainless Steel

Customized

Yes

MOQ

1PCS

Service

OEM/ ODM

City

Wenzhou,Zhejiang,China

Transport Package

Carton/ Plywood Case

Specification

1/2"~8", DN15~ DN200

Trademark

RUOTENG

Origin

Wenzhou, Zhejiang, China

HS Code

8481804090

Production Capacity

50000PCS/Month

Key features

Customized Borosilicate Glass: Circular tempered safety sight glass disc made from high-quality borosilicate material.

OEM and ODM Services: Professional design team accepts custom designs, samples, and drawings for product development.

3-Year Warranty Coverage: Comprehensive 3-year warranty provided for all mechanical equipment and parts.

CE and ISO13485 Certified: Products meet international safety and quality standards with CE and ISO13485 certifications.

Free Sample Availability: Free samples provided with freight cost refundable after placing a formal order.

Competitive Pricing Strategy: Over 10 years of manufacturing experience ensures high quality and cost-effective pricing.

Fast Delivery Capability: Shipment arranged within 30 days after deposit; urgent requirements can be met.

100% Quality Inspection: All finished products undergo functional and visual inspection before shipment.

Company profile

High Repeat Buyers ChoicePatents AwardedIn-stock CapacityFast Delivery

Zhejiang Ruoteng 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: N/A CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.21h

AI-Powered supplier vetting

SummaryThe supplier is a valve and hardware manufacturer with automatic tapping and CNC lathe facilities, one production line, inventory capability, and valid manufacturing contracts with associated subcontractors. It offers customization from samples, designs, and full or minor specifications, and has documented inspection instructions. The supplier states that it provides OEM services to well-known brands and supports customers through technical engineers, but R&D audit documentation was unavailable and no SDK is offered. ISO 9001, CE, and FDA compliance are stated, although the provided information does not include certificate details. After-sales support and customer-focused engineering are described, while overseas service infrastructure is limited: no overseas agents, branches, warehouse, showroom, or offline trade-show participation. Financial information only identifies reporting years and balance-sheet availability, without sufficient evidence to assess credibility.

Supplier typeThe registered business scope covers manufacturing ordinary valves and cocks, hardware products, metal structures, and related sales activities. The supplier also operates manufacturing facilities including automatic tapping and CNC lathe operations, indicating a manufacturer rather than only a trading entity.

CertificationsThe company description states that Ruoteng Valve has been audited and certified as meeting ISO 9001, CE, and FDA requirements, covering design, manufacture, inspection, customer service, and distribution. No certificate numbers, issuing bodies, validity dates, or copies are provided, so the evidence supports stated certification holding but not detailed verification.

After-Sales capabilityTechnology engineers are responsible for technical support in production and after-sales service, and the company describes customer-focused engineering solutions and customer service within its certified functions. However, it has no overseas agents or branches, no overseas warehouse or showroom, and reports service coverage in zero countries, indicating limited international after-sales infrastructure.

Production capacityThe supplier operates one production line, has inventory capability, valid contracts with each associated subcontractor, and manufacturing facilities involving automatic tapping and CNC lathes. It has two QA/QC inspectors, standardized finished-product inspection instructions, and an outsourcing SOP, but does not continuously reconcile quantities for every batch or mass production, which is a stated control limitation.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its engineers confirm customer requests and provide technical support, directly supporting the stated customization services.

Client casesThe supplier states that it provides OEM services for well-known brands and that its products underwent extensive testing and field evaluation before introduction. These are supplier-provided customer and product-use claims, but no brand names, project details, volumes, or independently verifiable case documentation are included.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a professional valves and fittings manufacturer with 6 years of experience.

Q:What payment methods do you accept?

For samples, we accept T/T and Western Union. For orders, we accept T/T or L/C.

Q:Do you offer free samples?

Yes, we provide free samples, but you must pay the freight. We will refund the freight after you place an order.

Q:Can you provide OEM services and produce based on our drawings?

Yes, we offer OEM services and accept custom designs. Our professional design team can create products based on your requirements, samples, or drawings.

Q:Do you accept custom designs for packaging boxes?

Yes, we accept custom designs on boxes.