Car Industry
LTR is a distinguished expert in manufacturing a wide array of components for the automotive and motorcycle industry. Proudly IATF16949:2016 certified, we ensure full compliance with the stringent requirements of this demanding sector.
Our extensive production range includes O-rings, gaskets, seals, grommets, bellows, shock absorbers, dampers, cushions, sleeves, isolators, couplings, bushings, boots, covers, bumpers, pipes, hoses, and tubes. These products are precision-crafted in materials such as ACM, AEM, BR, CR, ECO, EPDM, FKM, FVMQ, HNBR, NBR, NR, SBR, and SIR, adhering to the meticulous standards of ASTM D2000 and SAE J200 specifications.
The products mentioned above are merely examples showcasing Shun Tai Rubber's core competencies. Every rubber component we produce is customized and made to order, ensuring there are no standard products or catalogs available.
Electronics
LTR specializes in developing rubber components for electronic appliances, offering exceptional mechanical, chemical, humidity, and electrical resistance.
We produce seals, O-rings, gaskets, keypads, cable connector covers, PDA covers, electrical insulators and connector inserts, engine mounts, and other specialty-designed articles. These are primarily manufactured in high-performance materials such as silicone rubber, NBR, CR, NR, SBR, EPDM, FKM, IIR, and BR.
Medical Devices
LTR excels in designing and developing non-implantable rubber medical parts, ensuring precision and reliability.
Our specialty gaskets, seals, caps, pushbuttons, filter covers, handles, and other specially designed components are primarily produced in silicone rubber, SBR, NBR, EPDM, NR, and FKM.
The medical industry necessitates stringent lot traceability and unrivaled quality standards, which we consistently meet.
LTR consistently delivers top-tier quality on schedule, catering to the exacting demands of the medical sector.
Consumer goods
LTR supplies high-quality components to renowned brand-name companies serving the global retail end-user market.
Our product range includes coasters, rubber bands, stoppers, mug/tumbler sleeves, seals and bands for swimming goggles, pet brushes, wristbands, pipe fittings, and many other articles. These are mainly manufactured in silicone rubber, NBR, SBR, EPDM, NR, IIR, and BR.
Household Appliances
LTR manufactures superior components for both small and large household appliances.
Examples of our capabilities include shock absorbers, electrical connector inserts and insulators, gaskets, seals, wire leads, pipe fittings, and grommets.
The primary rubbers we utilize for this industry are silicone, NBR, CR, NR, SBR, EPDM, FKM, IIR, and BR.
Technical data
| Compound: VMQ Colour: custom |
| Base Polymer: VMQ Specification: |
| |
MAIN
SPECIFICATION |
MEASURE
UNITS |
REQUIRED VALUE |
TESTED VALUE |
TEST METHOD |
| HARDNESS |
Sh-A |
70+/-5 |
69 |
ASTM D2240 |
| SPECIFIC GRAVITY |
g/mm^3 |
\ |
1.176 |
|
TENSILE
STRENGTH |
Mpa |
\ |
8.62 |
ASTM D412 |
| ELONGATION |
% |
\ |
628.11 |
ASTM D412 |
| Tear Strength |
kg/cm |
\ |
27.38 |
ASTM D624 |
| SPECIFICATION CHANGE |
TEST
MEANS |
TIME
h |
TEMP
ºC |
HARDNESS |
TENSILE
STRENGTH |
ELONG.AT
BREAK |
VOLUME |
WEIGHT |
| |
|
|
|
|
|
required test |
required test |
| |
|
|
△ SHORE A |
% |
% |
△% |
△% |
| |
|
|
|
|
|
|
|
The products showcased exemplify Shun Tai Precision Rubber's core competencies. Every rubber component we create
is meticulously customized and exclusively tailored to order. We do not offer standard products or catalogs.
Company Profile
With a legacy of over 30 years in manufacturing expertise, we are a specialized rubber parts manufacturer. Our diverse production portfolio spans medical appliances, household appliances, electronic products, automobiles, and toys.
Our advanced facility covers 3500 square meters, supported by over 200 dedicated staff and workers. Boasting a remarkable monthly production output of 30 tons, we adhere to a customer-first quality policy, emphasizing scientific management, continuous improvement, and sustainable operations.
At Shun Tai Precision Rubber (Shenzhen) Co., Ltd., our unwavering commitment to excellence guarantees the delivery of flawless products and exceptional service. Our versatile products are designed to thrive in a wide range of areas and climates, meticulously tailored to meet your unique specifications. We are dedicated to nurturing stable and genuine partnerships, providing superior quality assurance, and ensuring punctual delivery to maximize customer satisfaction.
Products & Applications
Production Flow Chart
Manufacturing Capabilities & Quality Control
FAQ
Q: Are you a trading company or manufacturer?
A: We are a
manufacturer.
Q: How long is your delivery time?
A: Typically,
3-7
days for standard sealing products and
15-30
days for large orders and custom non-standard products.
Q: Do you provide free samples?
A: Yes, we offer free samples; however, customers need to cover the freight charges.
Q: Which payment methods are accepted?
A: We accept Irrevocable L/C, Cash, PayPal, Credit Card, and T/T money transfers.
B: A 30% T/T deposit in advance, with the remaining 70% balance payable before shipment upon presentation of ready cargo.
C: L/C (Irrevocable LC at sight: for orders exceeding USD 10
0
0,000).
Q: What is your standard packing?
A: All goods are packed in carton boxes and loaded onto pallets. Special packing methods are available upon request.
Q: How do I select the appropriate raw compound for my application?
A: Leveraging our extensive knowledge of various materials, we can recommend the most suitable and cost-efficient material for your specific needs.
Q: Do you adhere to any international standards for your rubber products?
A: Yes, we adhere to the ASTM D2000 standard for rubber material quality, with tolerances according to ISO3302, ISO2768, and other relevant standards.
Q: Can you provide materials in different colors?
A: Yes, we offer custom-molded rubber and silicone rubber products in various colors. Please provide a color code for your orders.
Q: What materials are available to produce from your side?
A: At Shun Tai Precision Rubber (Shenzhen) Co., Ltd., we take pride in offering a diverse range of high-quality materials tailored to your specific needs. Our extensive material selection includes NBR, EPDM, SILICONE, FKM, NEOPRENE (CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone (FVMQ), FFKM, Liquid Silicone, and even Sponge. Each material is carefully sourced and crafted to ensure optimal performance and durability for your applications.
Audited Supplier 
The products showcased exemplify Shun Tai Precision Rubber's core competencies. Every rubber component we create is meticulously customized and exclusively tailored to order. We do not offer standard products or catalogs.
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