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PRODUCTS

Specializing in the production of highquality silicone rubber products

PRODUCT

Specializing in the production of highquality silicone rubber products

Product Categories

Silicone tube

LED light strip silicone sleeve

Foamed silicone tube

Silicone braided tube

Medical silicone tube

Peristaltic pump silicone hose

Communication/power shrink tubing

Silicone shielding strip

Foam silicone sealing strip

Silicone sealing strip/ring

Bicycle handle cover/strap

Silicone sheets and miscellaneous parts

Silicone leather

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Silicone leather

Automotive Silicone Leather

Dental Chair Silicone Leather – Medical Grade Disinfectant Resistant

Food grade silione leather

Composite Steel Wire Silicone Sealing Strip for battery pack

Composite Steel Wire Silicone Sealing Strip

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Detail

Shaped silicone tube

Factory in China custom shaped silicone tubes are tailored to meet the rigorous demands of medical, automotive, and industrial applications. These tubes provide unmatched flexibility and durability, making them ideal for medical devices requiring biocompatibility, automotive components exposed to high temperatures, and industrial machinery needing robust seals. With our precision extrusion process, we deliver high-performance silicone tubing that adapts to the specific needs of your products.

Product Features

• Size, shape, performance can be customized mold production

• Special-shaped product development cycle is fast, 7~10 days to send samples for confirmation

• The selection of raw materials is diversified, and the raw materials can be selected according to the use

• Guarantee customer design drawings, can sign a confidentiality agreement

• The cost of mold development will be returned after reaching a certain amount

• Can produce a variety of process molding products, in line with environmental certification

Application

Baby Daily Necessities	State Grid	BS/COM/ESS	Optoelectronics industry
mechanical seal	New energy vehicles	Home appliance	Sports equipment

Parameters

Product Features

• Size, shape, performance can be customized mold production

• Special-shaped product development cycle is fast, 7~10 days to send samples for confirmation

• The selection of raw materials is diversified, and the raw materials can be selected according to the use

• Guarantee customer design drawings, can sign a confidentiality agreement

• The cost of mold development will be returned after reaching a certain amount

• Can produce a variety of process molding products, in line with environmental certification

Application

Baby Daily Necessities	State Grid	BS/COM/ESS	Optoelectronics industry
mechanical seal	New energy vehicles	Home appliance	Sports equipment

Product Detail

Custom Profile Silicone Tube | Non-Standard Shapes | Precision Tooling - Yutian

Yutian · Three factories one chain – from raw silicone to finished parts

Custom Profile Silicone Tube

Non‑standard shapes · Precision tooling · Complex cross‑sections · One‑stop development

✓ Medical devices✓ Automotive & industrial✓ Food machinery

Any shape: square / D / multi‑lumenPrecision tooling ±0.05mm7‑15 day samplingMedical / food / industrial gradeTooling fee deductible

1,000+ custom tooling cases20+ years silicone experienceLow MOQ for trialsFree design consultation

Three factories · Full industry chain synergy

🧪

Guilin Yutian

Silicone raw material

⚙️

Dongguan Huahong

Compounding & auxiliaries

🏗️

Dongguan Yutian

Tooling & precision extrusion

Raw materialCompoundingToolingFinished parts

Why Yutian custom profile silicone tube

🔧

Any non‑standard shape

Square, D‑shape, multi‑lumen, variable diameter, angled, ribbed

From simple D‑profile to complex multi‑channel tubes with integrated locating ribs. We realise your unique geometry.

→ Fit exactly where standard tubes can't

⚙️

Precision tooling in‑house

CNC machining · tolerance ±0.05mm

Own tooling workshop, rapid mold development. Free design optimisation to improve manufacturability.

→ Lower tooling cost, shorter lead time

📦

Low MOQ & fast sampling

Samples in 7‑15 days · MOQ from 100m / 1000pcs

Support R&D trials and small batch production. Tooling fee fully deductible from bulk order.

→ Reduce risk before mass production

🏭

Material grades for every industry

Medical (ISO10993) · Food (FDA) · Industrial (oil/chemical/flame resistant)

Hardness 20-80 Shore A, custom colors, temperature range -60°C to +200°C (300°C special).

→ One supplier for all certifications

Example shapes we can produce

Square / rectangular

Oval / elliptical

D‑shape / P‑shape

Triangular

Multi‑lumen (2‑8 channels)

Variable diameter / stepped

Bent / curved tubes

Ribbed / grooved profiles

Technical specifications & custom range

Parameter	Custom range
Cross‑section shape	Any – round, square, D, multi‑lumen, variable, ribbed, etc.
Size range	Min ID 1mm · Max OD 200mm · Length up to 3000mm (joinable)
Wall thickness	0.5mm – 10mm
Material grade	Medical (ISO10993) · Food (FDA) · Industrial (oil/heat/flame/ESD resistant)
Hardness (Shore A)	20A – 80A
Color	Translucent / white / black / custom Pantone
Temperature range	-60°C to +200°C (special up to 300°C)
Certifications	FDA, RoHS, REACH, ISO10993, UL94 V-0

Typical applications

🏥

Medical devices

Ventilator tubing, drainage, peristaltic pump, seals

🚗

Automotive

Intake hoses, turbo ducts, coolant lines, sealing strips

🔌

Electronics

Wire harness sleeves, keypad guides, waterproof seals

⚙️

Industrial equipment

Vacuum tubes, pneumatic lines, instrument connectors

🍽️

Food machinery

Food grade transfer hoses, filling head seals

💧

Fluid control

Valve diaphragms, pump seals, fluid guide tubes

Customisation process

Send drawing / sample / concept

Tooling development (5‑7 days for sampling)

Sample validation (free sample, shipping cost applies)

Batch production with full test reports

🎁 Cooperation benefits

📦

Free samples

Free sample for validation (shipping cost applies)
Low risk testing

🎨

Low MOQ

From 100m / 1000pcs for trials
Tooling fee deductible

⚡

Fast delivery

7‑15 days after sample approval
Expedite available

Certifications & quality assurance

📜

FDA / ISO10993

Food & medical grade

Available

🌍

RoHS / REACH

Compliant

Certified

🔧

Precision tooling

Tolerance ±0.05mm

In‑house

⭐ National High‑tech Enterprise | 🏭 ISO 9001 certified

Customer feedback

“Yutian team is professional. From drawing optimisation to tooling completion in just 10 days – samples dimensionally accurate, mass production consistent. They have become our preferred supplier.”

— R&D Director, Shanghai Medical Technology Company

Frequently asked questions

What is the MOQ for custom profile silicone tubes?

Trial stage: from 100m or 1000pcs depending on complexity. Tooling fee fully deductible from bulk orders.

How much is the tooling fee and sampling lead time?

Tooling fee varies by complexity, typically $70‑300. Sampling 7‑15 days, expedite available on request.

Can you provide medical or food grade certified materials?

Yes. ISO10993 medical grade, FDA food grade, RoHS, REACH. Test reports available.

I don’t have a drawing, only a sample or concept. Can you still help?

Absolutely. We offer reverse engineering from your sample, or design optimisation based on your hand‑sketch.

What tolerance can you achieve?

Standard tolerance ±0.1mm, precision tooling ±0.05mm depending on structure and size.

Mass production lead time?

Typically 7‑15 days after sample approval, negotiable based on quantity.

Need a custom profile silicone tube for your unique design?

Contact Yutian for free design consultation, sample support, and full certification documentation.

Request a quote →

Next : Transparent silicone tube

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