マミヤ精密 List of Products and Services

The "surface grinding machine" we possess adjusts the thickness of materials by grinding the surface gradually with a high-speed rotating grinding wheel. This processing, which is the starting point of the entire process, is carried out by experienced craftsmen with proven track records. Additionally, the "band saw slicing machine" that processes block materials into sheet materials operates by rotating a band with diamond abrasives at high speed, performing cutting through its vertical movement. It handles relatively large materials and allows for high productivity and fine, high-precision cutting.

• Processing Contract
• Contract manufacturing
• Grinding Machine

Mamiya Precision Co., Ltd. specializes in the polishing and molding processing of optical glass for electronic devices, as well as various optical glass processing for medical components, instrument parts, and industrial equipment. Our company possesses a "core removal machine" that can accommodate a variety of shapes, including round, square, oval, and polygonal shapes, using a cam-following method. Additionally, round shapes can be processed without a cam.

• Processing Contract
• Contract manufacturing

Our company’s "double-sided grinding machine" excels in mass production as it can process both sides simultaneously, and it also allows for high-precision finishing. Please consult us regarding the necessary precision such as parallelism, thickness variation, flatness, and surface roughness. With our accumulated wealth of know-how and Mamiya's advanced technology specializing in parallel flat grinding, we will meet your stringent requirements.

• Processing Contract
• Contract manufacturing
• Wafer processing/polishing equipment

Cleaning is also an important process for achieving high product quality. We adopt the most suitable cleaning method according to the materials being handled. Cleaning with an "ultrasonic cleaner" maximizes the cleaning effect by combining the physical cleaning action of ultrasonic waves with the chemical dissolving action of the cleaning solution, effectively removing even fine dirt that cannot be removed by hand. Thorough and careful cleaning is a crucial process that supports Mamiya quality.

• Processing Contract
• Contract manufacturing
• Ultrasonic Cleaner

Mamiya conducts thorough quality control. This is the foundation of trust from our customers. The inspection equipment is extremely precise, with the surface irregularities of the interferometer's reference plane being less than 30nm. (This is equivalent to less than one ping pong ball in the Kanto Plain.) Each field worker takes responsibility for supporting Mamiya's quality and conducts strict product checks.

• Processing Contract
• Contract manufacturing
• Other inspection equipment and devices

Mamiya Precision Co., Ltd. conducts various optical glass processing, including polishing and molding for electronic devices, as well as manufacturing medical parts, instrument parts, and industrial equipment. The water used in each processing stage, that is, the factory wastewater, is properly treated by a "wastewater treatment system." Mamiya complies with environmental regulations and actively engages in environmental conservation efforts.

• Processing Contract
• Contract manufacturing
• Wastewater/wastewater treatment equipment

We perform polishing and molding processes for optical glass used in electronic devices. We can procure and manufacture various materials, including single crystal LiNbO3, LiTaO3, La3Ga5SiO14, and SrTiO3. We actively respond to customer requirements regarding flatness and surface roughness in polishing. 【Features】 ■ Advanced technology and extensive know-how accumulated in the field of parallel plane polishing for optical glass used in electronic devices ■ Proven track record in special glass processing, such as environmental numerical measuring instruments, with high evaluations from major glass manufacturers ■ High quality and short delivery times. We carefully respond to customer needs to ensure greater satisfaction. *For more details, please feel free to contact us.

• Glass
• Processing Contract

We specialize in the polishing and molding of optical glass for electronic devices. We can procure and manufacture various materials, including single crystal LiNbO3, LiTaO3, La3Ga5SiO14, and SrTiO3. We actively respond to customer requirements regarding flatness and surface roughness in polishing. 【Features】 ■ Advanced technology and extensive know-how accumulated in the field of parallel plane polishing of optical glass for electronic devices ■ Proven track record in special glass processing, such as environmental numerical measuring instruments, with high praise from major glass manufacturers ■ High quality and short delivery times. We carefully respond to customer needs to ensure greater satisfaction. *For more details, please feel free to contact us.

• Glass
• Processing Contract

We specialize in the polishing and molding of optical glass for electronic devices. We can procure and manufacture various materials such as single crystal LiNbO3, LiTaO3, La3Ga5SiO14, and SrTiO3. We actively respond to customer requirements regarding flatness and surface roughness in polishing. 【Features】 ■ Advanced technology and extensive know-how accumulated in the field of parallel plane polishing of optical glass for electronic devices ■ Proven track record in special glass processing for environmental numerical measuring instruments, with high evaluations from major glass manufacturers ■ High quality and short delivery times. We respond meticulously to customer needs to ensure greater satisfaction. *For more details, please feel free to contact us.

• Glass
• Processing Contract

We perform polishing and molding processes for optical glass used in electronic devices. We can manufacture a variety of materials, including single crystal LiNbO3, LiTaO3, La3Ga5SiO14, and SrTiO3, from procurement to production. We actively respond to customer requirements regarding flatness and surface roughness in polishing. 【Features】 ■ Advanced technology and extensive know-how accumulated in the field of parallel plane polishing for optical glass used in electronic devices ■ Proven track record in special glass processing for environmental numerical measuring instruments, with high evaluations from major glass manufacturers ■ High quality and short delivery times. We carefully respond to customer needs to ensure greater satisfaction. *For more details, please feel free to contact us.

• Glass
• Processing Contract

We perform polishing and molding processes for optical glass used in electronic devices. We can procure and manufacture various materials such as single crystal LiNbO3, LiTaO3, La3Ga5SiO14, and SrTiO3. We actively respond to customer requirements regarding flatness and surface roughness in polishing. 【Features】 ■ Advanced technology and extensive know-how accumulated in the field of parallel plane polishing for optical glass used in electronic devices ■ Proven track record in special glass processing for environmental numerical measuring instruments, with high evaluations from major glass manufacturers ■ High quality and short delivery times. We carefully respond to customer needs to ensure greater satisfaction. *For more details, please feel free to contact us.

• Glass
• Processing Contract

Our company specializes in the polishing and molding of optical glass for electronic devices. We are capable of purchasing and manufacturing various materials such as single crystal LiNbO3, LiTaO3, La3Ga5SiO14, and SrTiO3. We actively respond to customer requirements regarding flatness and surface roughness in polishing. 【Features】 ■ Advanced technology and extensive know-how accumulated in the field of parallel plane polishing of optical glass for electronic devices ■ Proven track record in special glass processing for environmental numerical measuring instruments, with high evaluations from major glass manufacturers ■ High quality and short delivery times. We carefully respond to customer needs to ensure greater satisfaction. 【Photo Content】 1) BK-7 glass substrate 2) Drilled substrate 3) Polished substrate for medical use 4) Drilled substrate 5) Polished substrate with coating for electrical components prism *For more details, please feel free to contact us.

• Glass
• Processing Contract

Our company specializes in the polishing and molding of optical glass for electronic devices. We can procure and manufacture various materials. We actively respond to customer requirements regarding flatness and surface roughness in polishing. 【Features】 ■ Advanced technology and extensive know-how accumulated in the field of parallel plane polishing of optical glass for electronic devices ■ Proven track record in special glass processing for environmental numerical measuring instruments, with high evaluations from major glass manufacturers ■ High quality and short delivery times. We carefully respond to customer needs to ensure greater satisfaction. *For more details, please feel free to contact us.

• Glass
• Processing Contract

Our company specializes in the polishing and molding of optical glass for electronic devices. We can procure and manufacture various materials, including single crystal LiNbO3, LiTaO3, La3Ga5SiO14, and SrTiO3. We actively respond to customer requirements regarding flatness and surface roughness in polishing. 【Features】 ■ Advanced technology and extensive know-how accumulated in the field of parallel plane polishing of optical glass for electronic devices ■ Proven track record in special glass processing, such as environmental numerical measuring instruments, and high evaluations from major glass manufacturers ■ High quality and short delivery times. We carefully respond to customer needs to ensure greater satisfaction. *For more details, please feel free to contact us.

• Glass
• Processing Contract