About us

About us

Company Introduction

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Jiangsu Ningban Special Metal Materials Co., Ltd. (formerly known as Nanjing Ningban Special Alloy Co., Ltd., established in 1995, whose products were widely used in  domestic mid-to-high-end  casting industry and enjoyed a high reputation) was established in December 2019 as a joint venture between Osaka Special Alloy Co., Ltd. (OTG) and Nanjing Ningban Special Alloy Co., Ltd.Relying on OTG's advanced production technology, the company has set up a rigorous quality management system, adopted the same raw material management standards as OTG, and comprehensively improved the automation level of its equipments.Its products, featuring advanced technology, unique formula, high efficiency, high stability, good absorption and integration effect, are suitable for precision machining and enterprises with special requirements for castings. The company has an annual output of about 60,000 tons of rare earth ferrosilicon magnesium alloys , inoculants , vermiculizers, carburants, ferrophosphorus, silicon carbide and other added additive alloys. The company has occupied a certain market share in the domestic middle- and high-end markets, and its representative customers include Toyota Industries Corporation, Hyundai Wia Corporation, Vestas Corporation, Komatsu Corporation, etc. At present, its alloy products have a good sale in China, other Asian countries, America and other regions.
In the face of increasingly fierce market competition, the company has established an integrated management system of quality, environment and occupational health and safety in accordance with ISO9001, ISO14001 and ISO45001 standards, and ensured its continuous and effective operation. The company will expand its domestic and foreign market shares and reward its customers with more reliable product quality, more satisfactory service, and more environmental-friendly safety management.

development process

2023-1995

April 2023

Jiangsu Ningban Special Metal Materials Co., Ltd.qualified the ISO9001 Quality Assurance System certification.

March 2023

The opening ceremony of Jiangsu Ningban Special Metal Materials Co., Ltd. was held.

October 2022

Jiangsu Ningban Special Metal Materials Co., Ltd. started trial production.

September 2022

Jiangsu Ningban Special Metal Materials Co., Ltd. was established

March 2021

The groundbreaking ceremony for Jiangsu Ningban Special Metal Materials Co., Ltd.'s new factory was held.

December 2019

Jiangsu Ningban Special Metal Materials Co., Ltd. was established.

June 2001

The ceremony for the relocation of Nanjing Ningban Special Alloy Co., Ltd. was held.

January 2001

Nanjing Ningban Special Alloy Co., Ltd.'s new factory was completed in Shangfeng town, Jiangning district.

June 1996

The opening ceremony of Nanjing Ningban Special Alloy Co., Ltd. was held in Nanjing Development Zone.

December 1995

Nanjing Ningban Special Alloy Co., Ltd. was established.

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Enterprise culture

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Ningban's groundbreaking ceremony

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Ningban's opening ceremony

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Ningban's first time team building

Corporate Vision

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Corporate slogan

Trust; Dedication; Satisfaction

Corporate philosophy

With customer satisfaction as the purpose and continuous improvement as the means, we focus on detail management to create the most professional products and forge the most satisfactory brand.

Corporate vision

To become a world-class supplier of foundry additives

Honor qualification

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Honorary credentials

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Honorary credentials

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Honorary credentials