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Introduction

   Hard Superabrasives (Shanghai) Co., Ltd is founded by Junxue Zhou, a professor from Shanghai Institute of Ceramics Chinese Academy of Sciences. The company focus on the R&D, manufacturing and sales of super abrasives (diamond & CBN abrasives).

  The company organized by the professional technician and management people and take the "people first" principle.

  We provide the wide solution to customer to grinding casting iron, high speed steel, stainless steel, Nickel alloy, Chrome , Titanium alloy, Carbide, PCD, PCBN and Ceramics.

  Our product has state of the art technology and competitive price, look forward to cooperate with you.

Core competency:

Vitrified bond is the most state of the art technology in the superabrasives industry. HARD is the leading company at this field and provide the wide solution to customers to grinding casting iron, high speed steel, stainless steel, Nickel alloy, Chrome ,Titanium alloy, PCD,PCBN and ceramics.

Our Vitrified CBN/diamond wheel has applications of bearing, tappet, CV joint, compressor, fuel injectors, carbide tooling, PCD/PCBN and so on. At these fields, we have many global customers.

  Our Metal bond CBN/diamond honing stone has the advantage of longer life, higher efficiency and cost effective, can support Sunnen, Nissin, Nagel and Gehring honing machine, widely used in the auto parts (connecting rod, cylinder, fork, rocker arm), sewing parts, mould making, carbide tooling and compressor industry.

Global distribution:

  We work with our distributors or direct ship to US, UK, German, Italy, Australia, Canada, France, South Korea, South Asia, Netherland, Turkey, etc

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