A well-established Quality System from Materials receipt to Products delivery ensures consistent quality at all levels of the activity. QMS Procedures & Measurements are tailored to establish high standards of Quality Assurance in the Operations. The Company maintains the 100% Traceability records as per API requirements Standards and complies with all the legal, statutory and regulatory requirements.
1\Quality control of the raw material:
1)The selection of the raw material supplier:our raw materials mainly include alloy structural steel, stainless steel, non-ferrous metal alloy and high nickel alloy, etc, in the selection of the raw material suppliers, we would do the comprehensive assessment of the supplier strictly according to technical requirements .Most of our suppliers are the leading enterprises of the steel production in China and the special alloy are usually purchased from abroad to ensure a higher mechanical properties.
2) The acceptance & Inspection of the raw material:
Ultrasonic flaw detection for every piece of the steel.
Chemical composition analysis for every piece of the steel.
Mechanical performance test for every piece of the steel..
Quality control is a process employed to ensure a certain level of quality in a product or service. It includes whatever actions a business deems necessary to provide for the control and verification of certain characteristics of a product or service. The basic goal of quality control is to ensure that the products, services, or processes provided meet specific requirements and are dependable, satisfactory, and fiscally sound.
Essentially, quality control involves the examination of a product, service, or process for certain minimum levels of quality. The goal of a quality control team is to identify products or services that do not meet a company’s specified standards of quality. If a problem is identified, the job of a quality control team or professional may involve stopping production temporarily. Depending on the particular service or product, as well as the type of problem identified, production or implementation may not cease entirely.
In order to keeping competition and developing,the basic is to improve any possible aspects such as company quality,we place an emphasis on elements includes controls,job management,defined and well managed processes,performance and integrity criteria and identification of records,on competence includes knowledge,skills,experience and qualifications,on soft elements includes personnel integrity,confidence,organizational culture,motivation,team spirity and quality relationship.
Under developed in past 10years, becomes strong enough to over any difficulty,We insist that:
1.Marketing hav s to carry out the work properly and define the customer’s specifications.
2.Specifications has to be defined to conform to the requirements.
3.Conformance to specifications i.e. drawings, standards and other relevant documents, will be introduced during manufacturing, planning and control.
4.Management has to confirm all operators are equal to the work imposed on them and holidays, celebrations and disputes did not affect any of the quality levels.
5.Inspections and tests has to carried out, and all components and materials, bought in or otherwise, conformed to the specifications
6.Any complaints received from the customers were satisfactorily dealt with in a timely manner.
7.Feedback from the user/customer is used to review designs.
8.Consistent data recording and assessment and documentation integrity.
9.Product and/or process change management and notification.
Records of test curve; ü Material Certificates; ü Chemical analysis reports by the manufacturer ü Heat treatment records ü Inspection reports of heat treatment parts ü Hardness test reports ü NDE Members Qualification Certificate; ü Records of Production Process Flow; ü Reports of NDT (MT test) ü Reports of Dimension Check; ü As-built Drawing.