Puhui industry holds itself to the highest quality standards that control everything from incoming raw materials to final factory production. At Puhui's factory ,all materials are tested to ensure they meet industry standards before entering the manufacturing phase. Additionally, every product is qualified for all routine QA/QC tests performed at each facility.
Customer satisfaction comes first at Puhui. For instance, technical consultations, training courses, and on-site assistance are among the services offered by Puhui to support customers. Additionally, Puhui procedures help ensure that products comply with international norms, as monitored and evaluated on an ongoing basis according to standards set by independent testing agencies. And when it comes to our PVC pipes for coal mine, our total control over all the input variables that can affect the quality of the end product helps ensure manufacturing excellence.
Our company implements the business policy of “paying equal attention to service and quality” and strictly controls each process of production and service in accordance with ISO quality system. All products have been tested by the provincial and national quality and technical supervision departments to fully meet the standard requirements.
For the convenience of users, Our company has dedicated service department that can answer various technical problems that appear at any time. Our company provides highly-satisfied pre-sales, sales, and after-sales service commitments with a highly responsible attitude: