Take us at our word. 
And at a thousandth of a millimetre.

Whether in the semiconductor industry, in the production of photovoltaic cells and LEDs, or in analytical and medical technology: Wherever quartz glass or technical ceramics are used, absolute precision is an indispensable prerequisite for success. If you cooperate with hmb Quarzglas you can rely on services that go far beyond.

Highest quality standards require people who apply them consistently. Hence, our emphasis is on well-trained and committed employees being your guarantor for excellent results and continuous process improvement. We give maximum priority to in-house training of motivated and competent specialists.

Components made of silica glass demand quality beyond average standards. So it goes without saying that we are working on CNC machining centres that meet latest technological standards. We have implemented highly sensitive inspection and testing procedures in order to guarantee full quality assurance. Our company is certified according to DIN EN ISO 9001:2015.

You have the unique possibility of using hmb Quarzglas skills for the development of your products. You can benefit from our manufacturing expertise from initial design through to finished prototype. We put your ideas into practice enabling you to test them immediately under real-life conditions – and give us your direct feedback stating your requirements for optimization.