Changsheng Technology Forges Strategic Partnership with Shenzhen Bromake
Source:China Composites Expo  May 19, 2026
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SHENZHEN, April 15, 2026 - On the opening day of the 4th Shenzhen Composite Expo, Changsheng (Langfang) Technology Co., Ltd. ("Changsheng Technology"), a national leader in high-performance carbon fiber, and Shenzhen Bromake New Material Co., Ltd. ("Shenzhen Bromake"), a dominant player in consumer electronics functional materials and precision structural components, officially signed a strategic cooperation framework agreement.

Under the agreement, the two companies will deeply integrate their core competencies in materials R&D and end-product manufacturing. The collaboration will focus on key sectors including consumer electronics and embodied intelligence products, aiming to expand the scenario-based application of carbon fiber materials, foster deep synergy across the upstream and downstream industrial chain, and accelerate the large-scale, high-quality development of China's carbon fiber industry while strengthening the domestic material supply chain.

Strategic Collaboration

As a leading domestic producer of high-performance carbon fiber, Changsheng Technology has built a complete system spanning R&D to commercial production. The company has achieved stable mass production of high-strength series ranging from T700 to T1100 and high-modulus series including M40X, with product performance reaching advanced industry levels, widely serving aerospace, 3C consumer electronics, and other sectors.

During the exhibition, Changsheng Technology unveiled its new ZA40MX high-performance carbon fiber, featuring outstanding specifications: tensile strength ≥5490MPa and tensile modulus ≥377GPa. Throughout 2026, the company plans to continue expanding its high-modulus product portfolio, driving a shift from "import substitution" to a "global preferred choice" for Chinese materials. The partnership with Shenzhen Bromake Creating represents a key milestone in executing Changsheng's technology-plus-scenario dual-drive strategy.

Shenzhen Bromake is a top-tier domestic player in consumer electronics functional materials and carbon fiber composite products, with longstanding expertise in precision structural component design and manufacturing. The company has built mature technical capabilities in ultra-thin carbon fiber, shaped structural parts, and precision molding processes. Its full-process manufacturing capabilities—including carbon fiber prepreg, hot pressing, CNC machining, laser processing, injection molding, and painting—enable integrated delivery from material R&D and structural design to mass production. Its products are widely used in laptops, foldable-screen smartphones, wearable devices, and other consumer electronics, and have also been extended to embodied intelligence, sports equipment, medical devices, and other fields, positioning the company as a key bridge linking carbon fiber materials with end-product applications.

Industry Impact

This strategic cooperation represents a deep alignment between a leading upstream carbon fiber material producer and a dominant downstream application specialist, creating efficient integration of technology, production capacity, and market resources, with clear complementary advantages. Taking this agreement as a starting point, the two parties will establish a full-chain collaboration system covering "material R&D - structural design - process optimization - mass production implementation" and jointly promote the rollout of carbon fiber terminal application solutions.

The partnership opens broader consumer electronics and emerging market opportunities for Changsheng Technology's high-end carbon fiber products, while providing Shenzhen Bromake with stable, high-quality domestic advanced materials. It also helps break the current monopoly of international giants in the high-end carbon fiber supply space.

Prospects

Changsheng Technology will continue to focus deeply on the high-performance carbon fiber sector, driven by technological innovation and guided by industrial collaboration. By working with Shenzhen Bromake and other high-quality partners, the company aims to accelerate large-scale carbon fiber material adoption across multiple fields and drive the domestic carbon fiber industry toward higher performance, broader applications, and greater value creation — injecting strong momentum into the self-reliance and high-quality development of China's high-end manufacturing and new materials industries.

About Changsheng (Langfang) Technology Co., Ltd.
Changsheng Technology is a national leader in high-performance carbon fiber, with a full R&D-to-production system and mass production capabilities spanning T700 to T1100 high-strength series and M40X-class high-modulus carbon fibers.

Shenzhen Bromake New Material Co., Ltd.
Shenzhen Bromake is a leading domestic manufacturer of consumer electronics functional materials and carbon fiber composite structural components, offering integrated capabilities from material development and design to full-process mass production.