1. Design and Manufacturing Standards
Products from UTO are manufacturing and inspected according to standards such as GB、JB、SH、HG and other related domestic standards, also ASME/ANSI、JIS、DIN and other foreign standards.
2. Quality Control
（1）All the raw materials will have a rigorous inspection and only those qualified will be stocked;
（2）All the used raw materials have a list of Chemical Composition Analysis and Physical Properties Test Result;
（3）Manufactured products are strictly implemented first article inspection and random check inspection during production, unqualified products cannot be storage;
（4）Finished products are inspected according to relevant standards or the user's requirement, only qualified products.
3. Quality Assurance System
Our company had successfully achieved ISO9001 international quality certificate by LRQA and had a complete quality.
4. After Service
The company's products are manufactured through strict testing and inspection, adhering to the responsible attitude of service to the end, we promise to achieve:
（1）If the project needs our technical supports, our sales service personnel will arrived at the project site as soon as the goods reach there, to assist buyer to handle issues which may cause, he will play as a bodyguard in the whole project to assure everything smoothly;
（2）We are responsible for the warranty, exchange and handling relevant quality issue if we receive the user's notification, we will be at the project site within 12 hours;
（3）We will dispatch engineers to solve technical problems during assembling;
（4）We will dispatch chief engineer team to collect feedback of quality information after the operation of the project to improve ourselves.
