loading

A professional manufacturer of measuring & testing equipment.

Can Sinowon provide certificate of origin for metallurgical equipment?

If required by customers, Sinowon Innovation Metrology Manufacture Limited. can provide certificate of origin for metallurgical equipment. Since founded, we have successfully gained the certificates to show the validity of the product. Certificates of origin makes our products more reliable than other products domestically and internationally.

Sinowon Array image70

Sinowon has already occupied significant share of Video Microscope market and become one of the most professional Video Microscope supplier in China. As one of Sinowon's multiple product series, optical measurement series enjoy a relatively high recognition in the market. The product has usability and long service life. It is well recognized by more than 5000 customers. This product can greatly improve feet comfort due to its ergonomic features. It can be the best choice for people with sensitive feet. The product has been installed in many countries such as the US, Canada, Mexico, and Germany.

Sinowon Array image70

We are committed to conducting our business in accordance with the highest ethical standards and all applicable laws and regulations in the countries and territories where we do business.

GET IN TOUCH WITH Us
recommended articles
200 FAQs WHAT' S NEW APPLICATION
How to keep the hydraulic universal testing machine clean



Hydraulic universal testing machines have very high accuracy requirements.
Connection of hydraulic system of tensile testing machine



The hydraulic system is the power drive mechanism of the tensile testing machine.
Application of electronic universal testing machine in automobile industry



The specific application of the electronic universal testing machine in the automobile manufacturing process: The electronic universal testing machine needs to be used for automobile parts.
Wave soldering workflow



Wave soldering refers to the molten solder (lead-tin alloy), sprayed by electric pump or electromagnetic pump into the solder wave required by the design, can also be formed by injecting nitrogen into the solder pool, so that it is pre-loaded The printed board of the component realizes the soft soldering of the mechanical and electrical connection between the solder end or the pin of the component and the pad of the printed board through the solder wave.
Protection of frequency converter of hydraulic universal testing machine



The frequency converter is a power control equipment that uses frequency conversion technology and microelectronics technology to control AC motors by changing the frequency of the motor's working power supply.
Common failures of electronic universal testing machine



Electronic universal testing machine is a necessary equipment to control the quality of products.
Calibration method of electronic universal testing machine



The calibration operation of the electronic universal testing machine is still relatively unfamiliar to friends who use it for the first time.
Brief introduction of selective wave soldering defects and prevention



Selective wave soldering defects and their prevention.
Some precautions when using the testing machine



Testing machine, broadly speaking, is an instrument that verifies the quality or performance of a product or material according to the design requirements before it is put into use.
How to measure the tensile force of the testing machine



The tensile force is not an accurate value after being measured by the testing machine, and subsequent calculations are required to get the desired value.
no data

  Tel: 0086-0769-2318 4144

  Mobile: 0086-137 2828 8444

no data
CONTACT US

Copyright © 2025 Sinowon | All Rights Reserved.

Customer service
detect