Sungallon is a high-tech firm focused on researching,
manufacturing, and marketing customized thermoplastic elastomer
(TPE) compounds for specific applications. Established in Shenzhen
in 2005, it also operates a subsidiary in Heyuan and employs
approximately 110 staff members.
Supported by robust R&D capabilities, regulatory expertise, and
collaborative research facilities with international organizations,
the company delivers tailored solutions that balance performance,
cost-effectiveness, and safety. Its manufacturing facilities,
spanning over 40,000 square meters and equipped with advanced
twin-screw production lines, boast an annual output capacity of
more than 30,000 tons, ensuring steady supply capabilities.
Hold certifications including ISO9001, ISO14001, and OEM restricted
substance standards, Sungallon partners with institutions like SGS
to verify compliance. It serves major industrial regions worldwide
through efficient logistics networks and technical support,
emphasizing full-process quality control from raw material
procurement to final delivery.
With years of experience in formula development, Sungallon has
grown into one of China’s leading TPE producers, playing an active
role in the industry’s evolution. Its TPE materials find
applications in consumer products, industrial goods, automotive
components, and medical devices.
Guided by the principle of mutual benefit, the company has earned
trust through professional services, reliable quality, and
competitive pricing. It welcomes global partners to collaborate for
shared success.
Specification:
| Test Items | Test Method | Unit | Data of Exact Grade |
| GP200-7Q | GP200-25Q | GP200-5 | GP200-30 |
| Hardness | ASTM D 2240 | Shore | 7 shore OO | 25 shore OO | 5 shore A | 30 shore A |
| Specific Gravity | ASTM D792 | / | 0.83 | 0.83 | 0.85 | 0.87 |
| Tensile Strength | ASTM D412 | Mpa | 0.7 | 1 | 1 | 3.3 |
| Elongation at Break | ASTM D412 | % | 1100 | 1200 | 900 | 700 |
| Appearance | Visual | | Transparence | clear | Transparence | Transparence |
| Chemical Safety | ROHS, REACH, BPA free, Phthalates free, Halogen free, EN 71 part 3 |
| Suggested Processing Conditions | 165~220℃, not higher than 230℃, |
| Disclaimer | The information presented herein is true and accurate to the best
of our knowledge, but without any guarantee unless explicitly
given. Since the conditions of use are beyond our control we
disclaim any liability, including for patent infringement, incurred
in connection with the use of these products, data or suggestion. |
Production line equipment:
Our plant is equipped with 16 cutting-edge, fully automated
production lines—some of which are sourced from Europe and
Japan—alongside 4 specialized sample production lines. This
configuration is tailored to meet the varied demands of different
orders. Thanks to this infrastructure, our annual production
capacity can reach up to 40,000 tons.


Instrument:
Our enterprise is outfitted with a complete set of product testing
and inspection equipment, and we have a research and development
team led by experienced specialists from top academic
organizations. This setup guarantees that we can meet every
requirement outlined in your product specifications.


Honor:
We attach great importance to innovation, holding multiple patent
certifications and building cooperative partnerships with academic
bodies. After more than 15 years of development, we have earned a
solid reputation in the TPE/TPR industry.

Packing&Shipping:
Our firm provides two packaging specifications for products: 20 kg
and 25 kg bags. Before each shipment, we carry out strict quality
inspections on product packaging, and our professional loading
personnel ensure careful handling during the loading process.


Production workshop:
Our plant features a specialized sample storage zone that offers
free storage services for the product samples you’ve purchased,
with a storage period ranging from 1 to 5 years.

Should you have an interest in our offerings or require further
information, feel free to reach out to our customer support or
submit a query to me directly.
Why choose us:
Sungallon’s manufacturing facilities and corporate headquarters are
located in Guanlan, a suburban district of Shenzhen, benefiting
from convenient transportation and a pleasant environment. It also
operates a wholly-owned subsidiary, Sungallon Plastic (Heyuan) Co.,
Ltd., as a production base. Together, these facilities span over
40,000 square meters, with a total workforce of approximately 110
employees.
With extensive experience in the thermoplastic elastomer sector,
Sungallon has obtained certifications such as ISO9001, ISO14001,
and multiple OEM restricted substance standards (RSS). Its core
product range includes TPE and TPR materials, and the company is
actively investing in new product development to address diverse
market demands.
Guided by the business philosophy of mutual benefit, Sungallon has
built a trustworthy reputation among clients through professional
services, high-quality products, and competitive pricing.
Though rooted in China, the company maintains a global perspective.
It serves an international customer base by utilizing established
export channels and a strong network of distributors across the
globe.
FAQ:
Are you a trading company or a manufacturer? We are a professional
manufacturer specializing in TPE/TPR production.
Regarding samples: We offer 5KG samples free of charge, with
freight to be borne by the recipient.
On quality control: Our engineers conduct laboratory tests during
the production process, while our quality inspection team performs
final checks before shipment. Additionally, we store sample batches
from each production run for 3–5 years.
Concerning colors: We can match colors based on color cards such as
Pantone or RAL standards.
About delivery time: Sample delivery typically takes 3 days, and
regular order delivery takes around 7 days. Delivery timelines may
vary depending on order specifics; for exact details, please
contact our customer service team.
Regarding payment terms: We support payment methods including TT,
credit card, and L/C. For special payment arrangements, please
reach out to our customer service for assistance.