Powered by Made-in-China.com

Product profile
Customization
AvailableMaterial
PTFEApplication
PumpsModel NO.
ULT-O-Ring-14Type
Rotary SealPerformance
High PressureShape
O-RingStandard
Standard, NonstandardInner Diameter
2mm to 400mmCross Section
1.5mm to 20mmProcess
Molded or CNCColor
WhiteCertificates
SGS, Reach, RoHS, Ts16949, CeWorking Temp
-60 to +260℃Storage Life
10 YearsSample Time
3 Days to 7 DaysSample Express
DHL, TNT, UPS, FedEx, Aramex and Sf etc.Delivery Time
7 Days to 15 DaysPrice Term
Fob, CIF, Ex-Work and C&F etcOEM/ODM
WelcomeTransportation
by Sea, by Air or by ExpressPayment Term
T/T, L/C or Wesntern UnionTransport Package
PE Bag Inside, Carton Box OutsideSpecification
Any Size According the RequirementsTrademark
OEM or UnilutekOrigin
ChinaHS Code
4016931000Production Capacity
5000000 PCS/MonthKey features
Custom Size & Shape: We can make any size and shape according to your requirements, including standard and non-standard.
100% Virgin PTFE: Produced with 100% Virgin PTFE, fabricated to extremely close tolerances and highest industry specifications.
OEM/ODM Welcome: OEM and ODM services are welcome. We customize parts based on drawings, samples, or descriptions.
High Performance: Features super sealing, anti-vibration, high elasticity, waterproof, wear resistant, and anti-corrosion properties.
Fast Sample Delivery: Sample time is 3 to 7 days. We have advanced production and test equipment for perfect seals.
Multiple Certifications: Certified by SGS, CE, RoHS, REACH, and TS16949. Raw materials are certified by official authorities.
Flexible Payment: We accept T/T, L/C, and Western Union for payment terms.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-03-16Nearest Port: Qingdao Port, TianJin XinGang PortAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryQingdao Unilutek Industry Co., Ltd. is a China-based limited company combining manufacturing and trading activities, focused on rubber molded parts, profiles, seals, gaskets, and related products. The supplier reports TS 16949 and ISO 9001 certifications, more than 10 production lines, 11–20 quality-control staff, and 6–10 years of R&D engineering experience. It offers OEM and ODM services, customized rubber products, samples for customer testing, and support related to ISO/TS16949 qualification. Export activity has continued since 2009, with exports representing 51%–70% of total sales and markets spanning multiple regions. Evidence supports solid production, export, quality-management, and customization capabilities. However, the provided information does not establish specific customer cases, after-sales performance, or financial credibility.
Supplier typeThe supplier is identified as both a Trading Company and Manufacturer/Factory, and describes itself as a private-owned comprehensive enterprise covering production, trading, importing, and exporting. This indicates an integrated manufacturing and commercial operating model rather than a pure intermediary.
CertificationsThe supplier reports TS 16949 and ISO 9001 certifications, states that production follows ISO 9001:2008 and PPAP III requirements, and reports product qualifications including RoHS, REACH, FDA, and SGS. These statements provide explicit evidence of formal quality-management and product-compliance credentials.
R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and explicitly engages in rubber and plastic product R&D. Its stated OEM and ODM offerings also indicate development support, although no patents, new-product results, or dedicated R&D facilities are documented.
Production capacityThe supplier reports more than 10 production lines, 14 rubber molding lines, 6 rubber extrusion lines, standardized workshops, and 50 skilled staff. It also lists substantial product output and a lead time within 15 workdays during off-peak periods, providing explicit evidence of established manufacturing capacity.
Customization capabilityThe supplier offers OEM and ODM services, produces customized rubber molded parts, and provides samples for customer-required testing. Its product development and manufacturing focus on rubber and plastic parts further support the ability to handle customized requirements.
Product Q&A
Q:What is the material of the O-Ring?
A:
The O-Ring is made of 100% Virgin PTFE.
Q:Can you customize the size and shape?
A:
Yes, we can make any size and shape according to your requirements, including standard and non-standard sizes.
Q:What is the sample time?
A:
The sample time is 3 days to 7 days.
Q:What is the delivery time?
A:
The delivery time is 7 days to 15 days.
Q:What payment terms do you accept?
A:
We accept T/T, L/C, and Western Union.
Send Inquiry
*To:
Qingdao Unilutek Industry Co., Ltd.
Qingdao Unilutek Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
White Virgin PTFE Teflone Seal Gasket O-Ring
US$1.00
1 Piece(MOQ)
Customized Virgin PTFE O-Ring
US$0.10
1 Piece(MOQ)
Virgin PTFE Back-up Ring for Dynamic Seals
US$0.10-2.00
10 Pieces(MOQ)
Corrosion Resistance Plastic White Virgin Pure PTFE O Ring by CNC Process
US$0.10-1.00
10 Sets(MOQ)
Machinery Seals Food Grade Virgin PTFE O Rings
US$0.10-1.00
10 Sets(MOQ)
Standard Size and Custom Size NBR PTFE White O-Ring Gasket Flat Parts
US$0.01-0.50
100 Pieces(MOQ)
Custom Stainless Steel O Type Spring Energized Seal /PTFE Lip Seal Ring
US$3.64-3.66
10 Pieces(MOQ)
Anti-Corrosion Pure White Virgin PTFE Plastic O Seal Ring for Chemical Industry
US$10.00-20.00
10 Pieces(MOQ)
Premium Virgin PTFE O Ring Seals for Hydraulic Applications
US$0.01-0.05
100 Pieces(MOQ)
White PTFE O-Ring Kit PTFE Seal Ring Virgin PTFE O Rings
US$0.10-1.00
10 Sets(MOQ)
Virgin PTFE Plastic Sealing Material O Ring Kit Seal Ring
US$10.00-20.00
10 Pieces(MOQ)
High Pressure White PTFE Sealing SMA Buchse Wasserdicht Rechtwinklig O-Ring Silicon Oil Seal Manufacturer
US$0.0003-0.0005
10 Pieces(MOQ)
OEM ODM PTFE Seal O Rings Sealing Ring O-Ring PTFE Washer
US$0.10-9.90
100 Piece(MOQ)
Rubber Oring Seal NBR FKM FPM EPDM PTFE PU Silicon Flat Seal Oring 30X20X5
US$0.04-0.06
10 Pieces(MOQ)
Excellent Quality Virgin PTFE Guide Ring Element for Hydraulic Cylinder
US$0.20-0.50
10 Pieces(MOQ)
PTFE Coated Rubber O Ring Silicone Encapsulate O-Ring O Ring Gasket Silicone Rubber PU O-Ring Seal
US$0.01-9.90
10 Pieces(MOQ)
High-Purity Virgin Semiconductor and Food Processing Applications PTFE O-Ring
US$0.10-1.70
100 Pieces(MOQ)
Resistant Seal PTFE O-Ring PTFE Flat Washer Gasket
US$0.10
1 Piece(MOQ)













