China PTFE Tube Manufacturer 10 Yrs丨1000+ Sizes丨Custom Size, Colors
China PTFE Tube Manufacturer 10 Yrs丨1000+ Sizes丨Custom Size, Colors
13,000㎡ Factory Area| ISO 9001 Certified | Established since 2015 | Export to 30+ Countries
Trusted by customers
Why choose our PTFE tube over others from Chinese factories ?
Smoother PTFE Tube Surface
We use in-house CNC machines to produce mirror-polished molds and servo-controlled extruders for stable speed, ensuring our PTFE tubes are produced with even smoother surfaces.
PTFE tube with fewer impurities
Using top PTFE brands (Chemours, Daikin，Dongyue, Lee-man etc.) with minimal impurities & uniform particles, plus strict QC to remove traces, we ensure consistent quality.
Reduces energy consumption by 70%
Polyurethane sandwich panels have a smooth and attractive surface. The precision of the board surface finishing is excellent, controlled to just 0.01 cm. This superior design ensures tight sealing and outstanding thermal insulation, which can reduce energy consumption by 70%.
Higher Pressure Tubing
Our PTFE tubes deliver 10% higher tensile strength than most Chinese suppliers, enabling superior working pressure resistance. We offer both slow-sintered and post-sintered PTFE tubing to meet diverse application requirements.
sturdy and durable
Polyurethane wall panels are made of rigid foamed polyurethane filler with high strength and stiffness . Factory automated production, panel flatness high, the baking paint coating is colorful and the color luster Long-lasting.
noise absorption and reduction
Rock wool is an excellent material for soundproofing. Its structure is made up of numerous fine, long fibers, creating a porous design that excels at absorbing sound and reducing noise . With a sound insulation rating of at least 30 dB, rock wool effectively minimizes outside noise disturbances.
Teflon Capillary tubing S types
- Tolerance: ±0.1mm
- Color: Milky White, Black, Yellow, Red, etc
- Package: 50m to 500meters per roll.
- Certifications: CE, ROHS, FDA
PTFE Capillary Tubing AWG 0 to 30
Teflon Capillary tubing S types
- Tolerance: ±0.1mm
- Color: Milky White, Black, Yellow, Red, etc
- Package: 50m to 500meters per roll.
- Certifications: CE, ROHS, FDA
OD 1/16" Teflon tubing
- Size: OD 1/16" X ID1/32" (OD 1.59mm x ID 0.8mm)
- Tolerance: ±0.1mm
- Color: Milky White, Black, Yellow, Red, etc
- Package: 50m to 500meters per roll.
- Certifications: CE, ROHS, FDA
OD 1/8" ptfe tubing
- Size 1: OD 1/8" X ID 1/16"
- Size 2 : OD 1/8" X ID 3/32"
- Tolerance: ±0.1mm
- Color: White, Black, Yellow, Red, etc
- Package: 50m to 500meters per roll.
- Certifications: CE, ROHS, FDA
OD 1/4" teflon ptfe tube
- Size : OD 1/4" X ID 1/8"
- Tolerance: ±0.1mm
- Color: Milky White, Black, Yellow, Red, etc
- Package: 50m to 500meters per roll.
- Certifications: CE, ROHS, FDA
PTFE Tubes Inch Specifications
OD 1/16" Teflon tubing
- Size: OD 1/16" X ID1/32" (OD 1.59mm x ID 0.8mm)
- Tolerance: ±0.1mm
- Color: Milky White, Black, Yellow, Red, etc
- Package: 50m to 500meters per roll.
- Certifications: CE, ROHS, FDA
OD 1/8" ptfe tubing
- Size 1: OD 1/8" X ID 1/16"
- Size 2 : OD 1/8" X ID 3/32"
- Tolerance: ±0.1mm
- Color: White, Black, Yellow, Red, etc
- Package: 50m to 500meters per roll.
- Certifications: CE, ROHS, FDA
OD 1/4" teflon ptfe tube
- Size : OD 1/4" X ID 1/8"
- Tolerance: ±0.1mm
- Color: Milky White, Black, Yellow, Red, etc
- Package: 50m to 500meters per roll.
- Certifications: CE, ROHS, FDA
Metric Size PTFE Tubing 3mm to 50mm
Custom Your PTFE Tubings
- Material of PTFE Tube can be FEP, PFA,PVDF,EPTFE.etc
- Color can be milky white, green, blue, red,etc
- PTFE tubing can be made into an anti-static tube with a conductivity of 10⁶ Ω.
- Convoluted PTFE Tube can be offered
- PTFE tubing can be externally braided with stainless steel wire to enhance its internal pressure resistance.
- Length: Normal 100m per Spool. Other length can be cut
Custom Your PTFE Tubings
- Material of PTFE Tube can be FEP, PFA,PVDF,EPTFE.etc
- Color can be milky white, green, blue, red,etc
- PTFE tubing can be made into an anti-static tube with a conductivity of 10⁶ Ω.
- Convoluted PTFE Tube can be offered
- PTFE tubing can be externally braided with stainless steel wire to enhance its internal pressure resistance.
- Length: Normal 100m per Spool. Other length can be cut
Customer Success Projects
Real projects from automotive, fluid control, and semiconductor industries
- Challenge: VOCs emissions over 20mg/m³
- Reasons: Heavy iso. solvent residues in pipe, pungent odor
- Solution: Gas Chromatograph-guided production & pre-shipment VOCs check
- Result: VOCs were controlled within environmental standards
- Challenge: Optical Fiber Cable bent & wetted due to PTFE tube threading
- Reasons: PTFE tube: heavy residual liquid, pungent odor, rough inner surf
- Solution: Upgraded material +Clean the ptfe tube
- Result: Smooth threading through ptfe tube with no signal loss
- Challenge: Leakage on PTFE tube heat exchanger
- Reasons: White spot on ptfe tube,failed to specific pressure under 130℃
- Solution: Upgraded material + pressure-tested every coil ptfe tube at 150℃
- Result: Leak-free for 8+ months. Reliable operation. Repeated orders
PTFE/FEP/PFA Tube Certificates
PTFE/FEP/PFA Tube Certificates
All products manufactured by Shengfu & Suniu factory under ISO 9001, CE &RoHS compliance
Our Shipments in International Customs Data
Our factory, Dongguan Suniu Electronics Co., Ltd., was established in 2015 in Dongguan, Guangdong, China. In 2022, we expanded our PTFE production by acquiring a 13,000-square-meter industrial zone and registered a new company under the name Hubei Shengfu New Material Co., Ltd. in Hubei, China.”
Verified export data from China customs records
13,000
10+
20+
Suniu & Shengfu-china ptfe tube factories
Our PTFE tube factory, established in 2015, covers an area of 13,000 square meters. As an ISO 9001-certified enterprise and a key government-supported investment project, we are proud to serve the industry with professionalism and integrity.
With over 30 dedicated employees, we operate: 15 PTFE tube production lines 6 FEP and PFA tube production lines 10 braided Teflon tube production lines
We have established long-term partnerships with world-renowned companies such as: Samsung, LG, as well as with numerous global traders and distributors.We sincerely invite you tojoin usand become part of our growing global network.
Suniu & Shengfu-china ptfe tube factories
Our PTFE tube factory, established in 2015, covers an area of 13,000 square meters. As an ISO 9001-certified enterprise and a key government-supported investment project, we are proud to serve the industry with professionalism and integrity.
With over 30 dedicated employees, we operate: 15 PTFE tube production lines 6 FEP and PFA tube production lines 10 braided Teflon tube production lines
Inside the Factory
Inside the Factory
Advanced production & inspection facilities ensure consistent quality
Looking For fluoropolymer tubings from a reliable china PTFE tube factory ?
Suniu is a manufacturer of fluoropolymer tubings and hoses for 10 years. Our factory covers 13000 square meters industry zone. We are ISO9001 certificated supplier
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