Quality Control

Supply Chain Management

Procurement Team

We consistently set high standards to drive supplier upgrading and foster continuous improvement or replacement.

Quality System Engineer

Expertly managing and overseeing supplier quality systems, we actively propose enhancement measures to ensure optimal performance.

QC Team

Our dedicated QC team ensures the quality of every order by providing experienced inspectors for each strategic supplier collaboration.

Quality Control Measurement

Raw Materials

Our raw materials come from well-known steel mills, such as Eastern Special Steel, Tisco, POSCO, JIUQUAN Steel...We will make MTC checking (PMI), Surface/Dimension inspection for the raw materials.

Production

A dedicated person will conduct tracking and inspection based on the production process flow card, and finally keep a copy for customer traceability.

Before Shipment

Our QC team will conduct basic visual surface inspection, dimensional inspection, and PMI inspection, and record them through photography to facilitate traceability.
In addition, we also conduct NDT, such as UT, ET, HT and RT to ensure the reliability and safety of the products. We are equipped with a complete set of physical and chemical laboratory testing equipment to meet the diverse testing needs of our customers.
In order to ensure the independence and objectivity of the inspection, we welcome the participation of third-party inspection agencies such as SGS, TUV, BV, etc. Their Professional certification and evaluation provide additional quality assurance for our products.

Main Production Equipment

60/120 Rolling Machine

Cold Drawing Machine

CNC Continuous Roller Bottom Annealing Furnace

Pickling Tank

Plate Shearing Machine

CNC Bending Machine

CNC Rolling Machine

Automatic Welding Machine

Main Inspection Equipment

Automatic Hydraulic Testing Machine

Eddy Current Ultrasonic Integrated Machine

Radiographic Inspection

Physical and Chemical Laboratory

Welded Pipe Production Process

Seamless Pipe Production Process

Package

Woven Bag

Woven Bag + End Protection

Plywooden Case

Environmental Protection

HUXIN Pipe has always been concerned about environmental protection. We are equipped with advanced sewage treatment equipment to ensure the recycling of water resources after pickling and minimize water waste. In addition, we have a dedicated team of environmental stewards to adjust and optimize the factory's environmental measures at any time. We adhere to our commitment to environmental protection and actively strive to contribute to sustainable development.

Certificates

AD2000

AD2000

ISO 9001:2015

PED

PED

PED