Shenzhen Xingqi Plastic Products Co., Ltd. 회사 프로필

Shenzhen Xingqi Plastic Products Co., Ltd., established in 2005, is a professional manufacturer specializing in eco-friendly polymer heat-shrinkable insulating sleeves.

The company boasts an experienced R&D team, supported by senior technical engineers with more than 20 years of professional industry experience. In the course of sustained development, we obtained US UL safety certification in 2012. To accommodate expanding production demands, we scaled up our manufacturing capacity in 2019 by introducing advanced complete sets of electron accelerator equipment. A new production base and subsidiary, Dongguan Xinglong Electronic Technology Co., Ltd., was founded in Chashan, Dongguan.

The total factory area of our Shenzhen and Dongguan production facilities covers 15,000 square meters, delivering a substantial upgrade to overall production output. Furthermore, we acquired ISO9001:2015 Quality Management System Certification and were honored as a Dongguan High-tech Enterprise in 2022.

Core Product Portfolio

UL certified heat shrink tubing, adhesive-lined double-wall heat shrink tubing, 150°C high-temperature heat shrink tubing, PVDF high-temperature heat shrink tubing, transparent leaded heat shrink tubing for LED, PTFE Teflon tubing, PVC insulation tubing, PVC heat shrink tubing, silicone tubing, anti-slip textured tubing, marking heat shrink sleeves, wire marker tubes, halogen-free cross-linked wire compounds, as well as irradiation cross-linking processing services for tubes and wires.

Application Industries

Our product lineup is extensively applied across electronics & electrical appliances, new energy wiring harnesses, sensors, LED lighting modules, resistors & capacitors, toys & premium gifts, sports gear, fishing tackle, industrial control equipment, new energy vehicles and other sectors.

All our products maintain consistent quality with stable and reliable safety performance. Every product range is covered by official UL certificates, fully compliant with the latest international environmental regulations, and backed by complete SGS test reports.

Corporate Mission & Philosophy

We uphold the core business principle of Customer Oriented, Quality Centric, Service Driven. Dedicated to being a professional integrated supplier of insulation and protective solutions, we aim to serve as a reliable long-term strategic partner for global clients.

Custom Service
      Support full-process ODM & OEM customization for heat-shrink tubes. We independently develop polymer material formulas, and can provide customized sizes, colors, special shapes and printed brand logos. We also offer one-stop services including cutting, special packaging, mold opening, sample making and mass production.
Quality Control Service
       Equipped with full production lines and independent quality inspection stations, we conduct strict testing in all processes. Key indicators such as shrink ratio, dielectric strength, flame resistance and temperature resistance are strictly controlled to ensure stable quality and sufficient daily capacity.
After-sales Service
       As an integrated source factory covering production, sales and R&D, we provide customized packaging. Our professional sales team offers one-to-one communication, fast sample delivery and on-time batch order delivery. Our after-sales technicians provide full technical support for any application issues.

Our professional team is the core strength of Xingqi. With more than 20 years of experience in the heat-shrink tubing industry, our R&D, production, sales and after-sales teams work closely together to provide stable and efficient services for global customers.

 R&D Team: Focus on polymer material formula development, structural design and performance optimization, supporting customized product development and sample proofing.

Production Team: Implement strict standardized management to ensure stable product quality, sufficient production capacity and on-time order delivery.

International Sales Team: Provide one-to-one professional communication, respond quickly to customer needs, and support full-process OEM/ODM customization services.

After-sales Technical Team: Offer timely guidance on product application and installation, delivering reliable service for every client.

We uphold the concept of professionalism, focus and innovation, and are committed to being a trusted long-term partner for customers worldwide.