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Hejian Ruida Petroleum Material Co., Ltd. Company Profile

Quality Control

QC Profile

1. Purchase raw materials from reputable and reliable suppliers.

2. Check the raw materials before use in production.

3. Strictly monitor the production process, and we strive to achieve zero defects.

4. Strictly inspect the finished product before packaging.

Send your inquiry directly to us

Tel：86-158-33790101

Email：admin@ruidadrill.com

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Hejian Ruida Petroleum Material Co., Ltd.

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