JHA Techspace
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Sit-Stand Height Adjustable Lab Benches, Tables and Workstations All SF Bay Area, Los Angeles, All California, All U.S.

Top performing ergonomic height-adjustable benches and tables that give your lab optimal flexibility, durability and superbly designed ergonomic comfort. Our products are designed to optimize the health of your staff. They are also ADA compliant. Users of our tables and benches are comfortable all day long, enhancing productivity and well being. A full range of add-on accessories and mobile options are available.

Simple, quick assembly. We offer the easiest assembly compared to any similar product on the market, and our data demonstrates significantly lower installation costs for you.

We offer a full selection of worktop surfaces, including phenolic resin, HPL (plastic laminate) ESD laminate, stainless steel, solid maple, and cleanroom laminate.

Our hydraulic lift benches and tables come with an industry leading 10-year warranty on all lift components. Sit-stand height adjustable benches, tables and workstations for San Jose, San Francisco, Oakland, Sacramento, Los Angeles, Riverside, Irvine, San Diego, all California, and nationwide.  

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JHA Techspace is pleased to offer high quality solutions for your lab, industrial, electronics, classroom, or other workspace. Browse through more details here, and contact us for any custom solutions you may need. We are here to listen and provide the best service and support to create the most efficient and productive workspace imaginable.

JA-A Series

• 1,000 lb. hydraulic lift capacity
• 12” & 16” height range models
• Customer specified low point (24” min)
• Depths: 24”, 30”, 36”
• Widths: 24”, 30”, 36”, 42”, 48”, 60”, 72”, 84”, 96”
• Three Control Options: Programmable with 3 pre-sets and digital panel, Electric up/down, Manual crank handle rotation
• Controllers slide away under worktop
• Cleanroom (stainless steel) and ESD models available
• Premium quality four-leg design with J-4L series architecture

JA-E Series

• 1,000 lb. hydraulic lift capacity
• 12” height range
• Customer specified low point (24” min)
• Depths: 24”, 30”, 36”
• Widths: 48”, 60”, 72”
• Two control options: Electric up/down, Manual crank handle rotation
• Handle hinges away under worktop
• ESD model available
• The J4-D is the hydraulic lift version of our J-4E Economy four-leg height adjustable bench


• Special modifications and dimensions are available.
• Flexible height range
• Contact us for a full exploration of customization options

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