WELCOME TO TWORTH
E-mail: zhaoqing@baoyundianzi.com Tel: 0519-8526 5327 Ext. 801 中文 / EN
APPLICATIONS
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Electric Vehicles
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Photovoltaic & Energy Storage
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Rail Transit
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Aerospace
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Industrial Control
PRODUCT
IGBT Assembly
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FRD Assembly
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IPM Assembly
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Rectifier Diode Assembly
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SCR Assembly
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IGBT Assembly
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FRD Assembly
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IPM Assembly
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Rectifier Diode Assembly
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SCR Assembly
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ABOUT TWORTH
TWORTH (JIANGSU ZHENJIANG) PRECISION CO., LTD.
TWORTH (JIANGSU ZHENJIANG) PRECISION CO., LTD. was founded in 2022 with an investment of RMB 30 million. The company specializes in the design and production of power electronic modules, including IGBTs, thyristors, and rectifiers. Headquartered in Changzhou High-tech Development Zone, we are led by a core team of top-tier technical R&D experts and operations management professionals, and have established industry-academia-research cooperation bases and collaborative partnerships with universities. Through continuous technological innovation, we have developed more than 10 product series covering over 30 models, with applications spanning electric vehicles, photovoltaic & energy storage, rail transit, aerospace, and other fields.

Adhering to the business philosophy of integrity, pragmatism, dedication, and innovation, TWORTH serves customers with outstanding technical strength and premium products. Looking ahead, we will deepen our development and application of modules for automotive electronics, photovoltaic & energy storage, and aerospace, creating greater value for customers at home and abroad.
30M RMB
Technology Investment
10+
Full Product Series Coverage
30+
Innovative Products Developed
200+
Core Certifications
NEWS
2026-08-05 00:00:00
Industry Insight | Xiamen Accelerates Its Push into the GaAs Satellite Cell Sector
Lead: Recently, Xiamen Yinke Qirui Semiconductor Technology Co., Ltd. completed a new round of strategic financing and, ···
2026-07-18 00:00:00
TWORTH Welcomes Chengdu Silan Microelectronics for Factory Audit
On July 18, 2026, the audit team of Chengdu Silan Microelectronics Co., Ltd. (hereinafter "Silan Microelectronics") visi···