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About Us

RIH-WANG INDUSTRIAL CO., LTD.

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Develop, Produce, Sale in one stop.

Main Products

Industrial Oil

Metal Surface Treatment

It is over 40 years since we started the first factory in Taiwan.
For now, we have 3 factories located in Jiaxing City, Ho chi minh City and Kaohsiung City.

Moreover, we have a professional group consist of experts of petrochemical industry and metal surface treatment. And passed ISO9001:2015 quality management system certification in 2023. Customization, diversification, stable supply and good after-sales service are the things we promise to our guests.

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- Progress -
- Service -
- Satisfaction -
- Specialization -

Stable supply, Rigorous QC, Regular Tracking

We passed the examine of ISO 9001/2015. We will keep progressing, improving our products and service to earn the trust and satisfaction from our customers. Always welcome to visit our factories.

President Huang, Hsin-Huei

Over 40 years ago, I started this business without any experience. The only thing I possess was enthusiasm. Thanks for the partners and many experts from CPC (Chinese Petroleum Corporation) to help me in this area at that time.

RIH-WANG INDUSTRIAL CO., LTD.
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I think every enterprise has its own responsibilities not only for it’s customers but also for society. In order to compete with other brands all over the world and environmental protection, we research for eco-materials and increase more advanced instruments to keep our enterprise up with global trend.

RIH-WANG INDUSTRIAL CO., LTD.

RIH-WANG INDUSTRIAL CO., LTD.

Zhejiang

Jiaxing Great-Success Lubricating Oil Co., Ltd.

Address: No.37 Chenggong Rd. Jiashan County
TEL: +86-573-84182035
FAX: +86-573-84182069

Email: moki771202@gmail.com

Kaohsiung
Rih-Wang Industrial Co., Ltd.

Address: No. 50, Ln. 88, Zhongshan Rd., Luzhu Dist., Kaohsiung City 821012, Taiwan (R.O.C.)
TEL: +886-7-6283628

FAX: +886-7-6282358
Email: moki771202@gmail.com

Hochiminh

Great-Prosperity Petrochemistry Co., Ltd.

Address: No. 3 Road, Long Thanh Industrial Zone, Long Thanh County, Dong Nai, Vietnam

TEL: +84-251-3514699

FAX: +84-251-3514697

Email: moki771202@gmail.com

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