Your Trusted Silicon LED Strips Partner in China

GoodCob specializes in high-quality LED silicone sleeves, LED silicone strips, LED strips, and LED power supplies. With 9 advanced production lines and adaily output of 100,000 meters using only premium pure silicone, we’ve been crafting LED strips since 2016 and added silicone sleeve production in 2021. We deliver customized, energy-efficient solutions tailored to elevate your projects with unmatched reliability.

We optimize our supply chain for cost-effective, dependable LED products, integrating smart controls like 0-10V, DALI, and Bluetooth. Serving importers, distributors, and contractors, GoodCob offers expert custom designs with a commitment to quality and innovation. Since 2016, we’ve built a strong foundation, expanding with silicone sleeves in 2021 to meet your needs.

GoodCob is devoted to building mutually beneficial alliances and stands as your top choice for LED silicone innovations in China.

500

+

Tailored Designs Delivered

99%

35

85%

+

Defect-Free Rate

Energy Efficiency Gains

Global Partnerships

Explore our products

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Our factory

Our factory at GoodCob is dedicated to crafting cutting-edge LED solutions tailored to global needs. Since 2011, we’ve built a robust manufacturing base specializing in premium LED silicone sleeves, strips, and power supplies, integrating sustainable practices and advanced technology. With state-of-the-art facilities, we focus on delivering customized, energy-efficient products, supported by smart controls like 0-10V, DALI, and DMX, to meet the diverse demands of wholesalers, designers, and engineers worldwide.

Reach out today for the best market quote.

Offered by the leading LED lighting producer and provider.

Testing Facility

Shipping

Product Assurance

100% aging process

Product Assurance

100% finished goods checked

Built-in checks in every production line

100% materials tested

99.5% pass rate

Light testing equipment or IES standards

5 days to deliver

Quality standards

Size match container loaded

Product Assurance

• IES test room

• Light sphere testing

• Heat testing equipment

• Power system tester

• Oven for light tests

• Adjustable power source

• Calipers, micrometers, power meters, etc.

Reliable Delivery: We focus on making sure products arrive exactly when needed to keep your operations running smoothly.

Smooth Supply Chain

Efficient Manufacturing Cycle: We recognize that production delays can cause issues, so we commit to creating high-standard products quickly to minimize wait times.

International Logistics System: GoodCob has developed a worldwide logistics network and key distribution points to provide customers with fluid and dependable supply chain services.

Customer Highlights

See what our customers say about our service!

The quality of your silicone LED strips exceeded our expectations, especially the durability in harsh conditions. Thank you for your excellent customer service—we’ll recommend you widely!

John Carter

Your innovative LED solutions and reliable delivery have transformed our project timelines. We’re thrilled with the energy efficiency and look forward to exploring more collaborations.

Aisha Rahman

★★★★★

★★★★★

Delivering Brilliance, Empowering Solutions

We’re a dynamic leader in the lighting industry, dedicated to creating smart, dependable solutions with our silicone sleeves, silicone LED strips, and LED power supplies. At Goodcob, we build on top-notch craftsmanship and a passion for the planet, using advanced technology to deliver products that are safe, tough, and energy-saving for all kinds of uses.

Goodcob’s silicone sleeves shield electrical parts with top-level protection, while our silicone LED strips offer flexible, long-lasting light perfect for bold designs or tough conditions. Paired with our reliable LED power supplies, we ensure everything works smoothly and efficiently. These products are crafted to fit homes, offices, and factories alike.

Our Values:

- Creativity: Designing fresh solutions for today’s needs.

- Strength: Making products that last.

- Green Living: Supporting eco-friendly choices.

- Honesty: Keeping our promises to you.

I had an excellent experience! The service was outstanding.

Happy client

About us

Our Vision: To lead the world in durable, eco-smart lighting parts.

Our Mission: To give our Goodcob customers powerful, planet-friendly silicone and LED products that light up and protect their spaces.

At Goodcob, we’re proud of our talented team and worldwide partners, always striving to go above and beyond. Our products have won trust in many markets, showing our focus on quality and customer happiness.

Looking ahead, Goodcob invites you—our valued partners—to help us build a brighter, greener future together!

Frequently Asked Questions

Our Locations

Bldg 3, Ruifeng Lighting Accessories City,
Zhongxing Ave, Zhongshan, Guangdong, China

Hours
Monday - Suday
8am - 11pm

Contacts
+86 198-2033-5653
sherry@wasunopto.com

4th Fl, No. 116 Jiangmu Rd
Jianghai Dist, Jiangmen, Guangdong, China

Hours
Monday - Friday
8am - 11pm

Contacts
346-494-1155
vava@wasunopto.com