Business Overview


Lear environmental protection is a professional manufacturer of glass fiber reinforced plastic, water treatment and waste gas treatment equipment in the industry. We also provide one-stop environmental protection solutions.

Product


LR series semiconductor vacuum reflow soldering

Product application scope: high-power devices (diodes, transistors, MOS transistors), IGBT, fast charging, and power management chips.
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LR series semiconductor vacuum reflow soldering

Product application scope: high-power devices (diodes, transistors, MOS transistors), IGBTs, fast charging and power management chips, aerospace and research institutes, some mobile phone PCBA boards, medical industry, military industry, high-speed rail industry, signal communication industry, drone industry, etc.
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LR-V series vacuum reflow soldering

Product application scope: Automotive electronics: LED light sources and modules for automotive headlights; FPC software board: mobile software board, automotive electronic software board.
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LR-V series vacuum reflow soldering

Product application scope: Automotive electronics: LED light sources and modules for car lights; FPC software board: mobile phone software board, automotive electronic software board.
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LR-F series vacuum reflow soldering

Product application scope: The equipment is completely independently developed, combining the strengths of various families and meticulously crafted, targeting vacuum SMT welding of automotive headlights, aerospace, aviation, medical, automotive, BGA, FPC, LED, and other fields.
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LR-M/F series vertical furnace series

Product application scope: suitable for the semiconductor and a few SMT industries; Important parameters: Curing temperature: ≤ 200 ℃ Cooling temperature: ≤ 50 ℃.
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Gas pressure sintering furnace 1.6.10.20MPa

Used for degreasing and pressure sintering of powder metallurgy products such as CNC blades, metal ceramics, hard alloys, copper based alloys, iron-based alloys, titanium carbide, etc., to improve bending strength and hardness, increase density, and obtain extremely excellent microstructure. This equipment integrates multiple processes including negative pressure degreasing, H2 micro positive pressure degreasing, atmosphere sintering, vacuum sintering, pressure sintering, and rapid cooling into one furnace for continuous completion, effectively improving production efficiency, reducing energy consumption, and having advantages such as stable performance and low production cost.
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Vacuum degreasing sintering integrated furnace

Used for vacuum degreasing sintering of powder metallurgy products such as hard alloys, stainless steel, copper based alloys, iron-based alloys, and high-temperature alloys. This equipment integrates multiple processes including negative pressure degreasing, H2 micro positive pressure degreasing, atmosphere sintering, vacuum sintering, and rapid cooling into one furnace for continuous completion, effectively improving production efficiency and reducing energy consumption. It has the advantages of stable performance and low production cost.
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Silicon nitride gas pressure sintering furnace

Professional application for degreasing and high-temperature pressure sintering of products such as silicon nitride. Suitable for degreasing treatment of adhesives such as PEG and paraffin; It can achieve processes such as degreasing sintering, vacuum sintering, partial pressure sintering, and pressure sintering. There are two types of structures available for customers to choose from: horizontal and vertical.
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