久久思思精品99国产_AV在线免费无码观_精品国产AV无码一道_91视频国产尤物

0086 519 8344 1238

EN
R&D InnovationTechnology leads development, innovation changes the world

Introduce

Certification
Home - R&D Innovation - Introduce

R&D Innovation

We provide optimal design solutions and cutting tools for processing difficult to machine materials such as aluminum alloy, stainless steel, titanium alloy, high-temperature alloy, and composite materials, in response to stable mass production and special requirements in the aerospace, automotive manufacturing, ocean engineering, and IT industries!

Intellectual property
Start-up
Scientific research
Patent
Standard

Scientific research strength

Milling tool arbors with flat and end key transmission Part 6:
Dimensions and markings of modular conical shank tool holders with steel ball tensioning system

Patents and Inventions

•  26 authorized patents

•  3 invention patents

Scientific research transformation

•  Transformation of Achievements in Jiangsu Province

•  Jiangsu Province Entrepreneurship and Entrepreneurship Plan

About us
About HaiLi
Vision and mission
Corporate culture
Production equipment
Products
End mills
Drilling tool
Twisting tool
Thread cutting tools
Aviation cutting tools
Non-standard tool
PCD tool
Welding tool
Indexable tool
Manufacturing capability
Equipment Overview
Quality Assurance
R&D Innovation
Introduce
Patent
News
Company news
technical support
Contact us
Contact us
Company map