Powered by Made-in-China.com

Product profile
Customization
AvailableShape
EqualConnection
ClampedMaterial
Stainless SteelSize
1"-4"Transport Package
Shrink Wrapped, Reusable Bag, Paper Carton,PlywoodSpecification
SS304. SS316L.Trademark
QLOrigin
Wenzhou, ChinaHS Code
73072300Production Capacity
100000/MonthCompany profile

Business Type: Manufacturer/FactoryExport Year: 2006-01-01Nearest Port: Ningbo ,Shanghai,Shenzhen,QingdaoAverage Response Time: >24hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryQILI HOLDING GROUP CO., LTD. is identified as a China-based manufacturer/factory with facilities in Wenzhou, Zhejiang. The supplied information indicates four production lines, 50 quality-control staff, 11–20 years of combined R&D-engineer experience, and reported annual production of 5,000,000 sanitary valve and fitting pieces. It holds ISO 9001 certification and describes multiple specialized workshops, including CNC machining, forming and polishing, hot forging, BPE fittings, and valve production. The company reports exporting to more than 60 countries since 2006, with exports representing 90% of total sales. It states that it provides design, manufacturing, sales, and after-service capabilities, although detailed after-sales procedures are not provided. Custom fitting production is explicitly mentioned. Available trade data records one transaction and one associated buyer, so customer-case evidence is limited.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates in manufacturing from an address in Wenzhou, Zhejiang, China. However, one record also classifies the company nature as a trading company, creating a conflicting secondary classification.
CertificationsThe supplier is explicitly reported to hold ISO 9001 certification, providing direct evidence of a certified quality-management system.
After-Sales capabilityQILI states that its capabilities cover sales and after-service and that it provides service to customers. The slices do not specify service channels, response times, warranty terms, or repair processes, so the stated capability is positive but not operationally detailed.
R&D capabilityThe supplier has 11–20 years of combined R&D-engineer experience and operates specialized workshops including CNC machining, hot forging, and fittings production. These facts support technical development capability, although no specific patented products or quantified R&D achievements are provided.
Production capacityThe supplier reports four production lines, 50 quality-control staff, and annual output of 5,000,000 sanitary valve and fitting pieces. Its described eight professional workshops and stated pre-delivery quality checks provide direct evidence of substantial manufacturing and quality-control capacity.
Customization capabilityThe company explicitly describes an Anhui mass-production base with CNC machining and the ability to make custom fittings. This directly supports customization capability for fitting-related products.
Client casesThe supplier states that its products are exported to more than 60 countries and lists multiple export markets; one associated buyer, LES INSTRUMENTS PITANCO INC, and one trade transaction are also recorded. These references indicate international customer exposure, but the named customer evidence and transaction history are limited.
Send Inquiry
*To:
QILI HOLDING GROUP CO., LTD.
QILI HOLDING GROUP CO., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
Supplier 20X432mm Inox SS304 Stainless Steel Sanitary Grade Flange Round Type Bar Sight Glass
US$80.00-100.00
1 Piece(MOQ)
Sanitary Stainless Steel Long Tri-Clamp Sight Glass
US$295.00-300.00
2 Pieces(MOQ)
Sanitary Stainless Steel Long Sight Glass for Tank
US$20.00-80.00
1 Piece(MOQ)
Sanitary Stainless Steel Rectangular Welding Long Sight Glass with Toughened Glass
US$295.00-300.00
2 Pieces(MOQ)
SS304/SS316L Sanitary Stainless Steel Long Sight Glass
Negotiable
1 Piece(MOQ)
Sanitary Stainless Steel Clamped Long Sight Glass
Negotiable
1 Piece(MOQ)
DN15 Sanitary Stainless Steel Compact Clamp Sight Glass
US$35.00-45.00
1 Piece(MOQ)
Flange Sight Window for Liquid Level Sanitary Stainless Steel Welding Long Rectangular Sight Glass
US$295.00-300.00
2 Pieces(MOQ)
Food Grade Sanitary Stainless Steel Long Style Sight Glass
US$12.00
1 Piece(MOQ)
Stainless Steel Sanitary Tank Sight Glass Window
US$0.50-10.00
100 Pieces(MOQ)
Stainless Steel 304 Sanitary Tri-Clamp Inline Sight Glass
US$2.80-9.90
10 Pieces(MOQ)
Stainless Steel SS304 SS316L Sanitary Four Ways Cross Union Sight Glass
Negotiable
10 Pieces(MOQ)
DN25-DN150 Sanitary Tri Clamp Type Sight Glass Stainless Steel 304 316L Tank
US$0.10-1.00
100 Pieces(MOQ)
Stainless Steel Hygienic Sanitary Union&in-Line Sight Glass with LED Light and Brush
US$2.80-9.90
10 Pieces(MOQ)
Premium DN50 Stainless Steel 304/316L Sanitary Flange Sight Glass
US$1.00-50.00
100 Pieces(MOQ)
Sanitary Stainless Steel 304 316L Tri Clamp Straight Tubular Sight Glass
Negotiable
10 Pieces(MOQ)















![[Ruoteng] Spherical 4 Way Pipe Sanitary Sight Glass Stainless Steel 304/316L Straight-Through Sight Glass](https://image.sourcingai.com/202f0j00ZFCkhIUsLpry/-Ruoteng-Spherical-4-Way-Pipe-Sanitary-Sight-Glass-Stainless-Steel-304-316L-Straight-Through-Sight-Glass.jpg)



