Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.
🇨🇳 China, Guangdong
5.0·7 reviews
200351-100 peopleManufacturer/Trading CompanyShenzhen Sunbow Insulation Materials MFG. Co., Ltd. is a leading professional manufacturer and trading company established in 2003, specializing in the research, development, and production of high-performance insulation sleeving and tubing. Headquartered in Shenzhen with an additional production base in Dongguan, the company operates facilities spanning nearly 20,000 square meters. Sunbow is recognized as a National High-tech Enterprise and holds over 60 independent patents, supported by a robust R&D team and advanced testing equipment.
The company offers a comprehensive product portfolio including fiberglass sleeving (silicone, acrylic, and polyurethane coated), various heat shrinkable tubes (PE, silicone rubber, PTFE, PVC, and FEP), expandable braided sleeving, and specialized polyimide film tubing. These products serve critical roles in industries such as automotive (Tier 2 supplier), home appliances, 5G communications, new energy vehicles, aerospace, and defense. Sunbow is notably one of the few manufacturers in mainland China to hold both UL and CSA certifications for fiberglass sleeving across all colors and a wide size range (0.55mm to 25.4mm).
Committed to international quality standards, the company is certified under ISO 9001:2015, IATF 16949:2016, and ISO 14001. Its products comply with RoHS, REACH, and CQC requirements. With a monthly production capacity exceeding 40 million meters, Sunbow exports approximately 80% of its output to global markets. The company maintains long-term partnerships with prestigious global brands, including Philips, Siemens, ABB, Samsung, Huawei, Tesla, and major automotive OEMs like Volvo, Toyota, and GM.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Product customizationOffers full customization for design and features.
Patented technologyHolds multiple product or process patents.
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High Temperature Fiberglass Sleeving
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High Temperature Fiberglass Sleeving, Find Details and Price about Fiberglass Sleeving from High Temperature Fiberglass Sleeving - Shenzhen Sunbow Insulation Materials MFG. Co., Ltd
Wholesale Cheap Price High Temperature Resistance Fiberglass Seal Braided Sleeve
0·0 reviews
Wholesale Cheap Price High Temperature Resistance Fiberglass Seal Braided Sleeve, Find Details and Price about Silicone Fiberglass Sleeve Silicone Fiber Glass Sleeve from Wholesale Cheap Price High Temperature Resistance Fiberglass Seal Braided Sleeve - Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.$0.01
Sunbow Good Quality Cross-Linked Polyolefin Cable Breakout Boots (Cable splitter) for Wire Harness
0·0 reviews
Sunbow Good Quality Cross-Linked Polyolefin Cable Breakout Boots (Cable splitter) for Wire Harness, Find Details and Price about Flame Retardant Heat Resistant Sleeving from Sunbow Good Quality Cross-Linked Polyolefin Cable Breakout Boots (Cable splitter) for Wire Harness - Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.$0.18
Sunbow Automobile Protect Fluororubber Heat Shrink Tubing for Wire Harness
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Sunbow Automobile Protect Fluororubber Heat Shrink Tubing for Wire Harness, Find Details and Price about Flame Retardant Heat Resistant Sleeving from Sunbow Automobile Protect Fluororubber Heat Shrink Tubing for Wire Harness - Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.$0.18
Sunbow Reliable Quality Halogen Free Adhesive-Lined Heat Shrinkabletube for Wire Harness
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Sunbow Reliable Quality Halogen Free Adhesive-Lined Heat Shrinkabletube for Wire Harness, Find Details and Price about Flame Retardant Heat Resistant Sleeving from Sunbow Reliable Quality Halogen Free Adhesive-Lined Heat Shrinkabletube for Wire Harness - Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.$0.18
Sunbow Highly Quality Double Layer Silicone Fiberglass Sleeving for Internal Wiring in Electronics
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Sunbow Highly Quality Double Layer Silicone Fiberglass Sleeving for Internal Wiring in Electronics, Find Details and Price about Fiberglass Insulation Temperature Rating Heat Resistant Sleeving from Sunbow Highly Quality Double Layer Silicone Fiberglass Sleeving for Internal Wiring in Electronics - Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.$0.18
High Temperature Diesel Resistant Elastomeric Heat Shrink Tubing
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High Temperature Diesel Resistant Elastomeric Heat Shrink Tubing, Find Details and Price about Heat Shrink Tube Heat Shrinkable Tube from High Temperature Diesel Resistant Elastomeric Heat Shrink Tubing - Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.$0.13
Sunbow High Temperature Resistant PE Heat Shrinkable Tube for Wire Harness
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Sunbow High Temperature Resistant PE Heat Shrinkable Tube for Wire Harness, Find Details and Price about Halogen Free Flame-Retardant Heat Resistant Sleeving from Sunbow High Temperature Resistant PE Heat Shrinkable Tube for Wire Harness - Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.$0.18
Sunbow High Quality Factory Sale Fiberglass Sleeving Coated with Polyurethane and Acrylic Is Used in Wiring Beams
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Sunbow High Quality Factory Sale Fiberglass Sleeving Coated with Polyurethane and Acrylic Is Used in Wiring Beams, Find Details and Price about Fiberglass Insulation Temperature Rating Heat Resistant Sleeving from Sunbow High Quality Factory Sale Fiberglass Sleeving Coated with Polyurethane and Acrylic Is Used in Wiring Beams - Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.$0.18
Sunbow Factory Cheap Price High Temperature-Resistance Special Fiberglass Sleeving for Electronics
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Sunbow Factory Cheap Price High Temperature-Resistance Special Fiberglass Sleeving for Electronics, Find Details and Price about Fiberglass Insulation Temperature Rating Heat Resistant Sleeving from Sunbow Factory Cheap Price High Temperature-Resistance Special Fiberglass Sleeving for Electronics - Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.$0.18
Sunbow Factory Price High Temperature-Resistance Special Fiberglass Sleeving for Electronics
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Sunbow Factory Price High Temperature-Resistance Special Fiberglass Sleeving for Electronics, Find Details and Price about Insulation Temperature Rating Heat Resistant Sleeving from Sunbow Factory Price High Temperature-Resistance Special Fiberglass Sleeving for Electronics - Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.$0.18
Sunbow on Sale Pet Heat Shrink Braided Sleeve for Electronics
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Sunbow on Sale Pet Heat Shrink Braided Sleeve for Electronics, Find Details and Price about Flame Retardant Heat Resistant Sleeving from Sunbow on Sale Pet Heat Shrink Braided Sleeve for Electronics - Shenzhen Sunbow Insulation Materials MFG. Co., Ltd.$0.18Reviews
5.0
7 reviews
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Certifications
UL12
CSA11
RoHS12
ISO 900110
IATF 169493
ISO 140014
CQC3
EAC4
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