Frequently Asked Questions

We specialize in membrane switches, membrane panels (graphic overlays), light guide film backlighting, EL backlit switches, LED membrane switches, flexible printed circuits (FPC) and flexible sensors — all customized to customer requirements.

Yes. Every product we ship is manufactured according to customer drawings and specifications. We support rapid prototyping and flexible order quantities, scaling smoothly to volume production.

Our membrane switches are rated for more than 1,000,000 actuations under normal operating conditions, verified through life-cycle testing.

Yes. We offer three backlighting technologies: EL (electroluminescent) lamps, light guide film (LGF) with side LEDs, and embedded LEDs — with customizable glowing colors to match your requirements.

Suzhou Jianwei is certified to ISO 9001 (quality management) and ISO 14001 (environmental management). We continuously import advanced production and testing equipment to keep product quality at an internationally leading level.

Prototype samples are typically delivered within 7–10 working days after drawing confirmation. Mass production lead times depend on quantity and process requirements — please contact us with your specifications for an accurate schedule.

Our products are used across many industries — industrial control, medical devices, home appliances, automotive, instrumentation, aerospace and consumer electronics — and we are an excellent supplier to many well-known domestic and international companies.

Simply submit the contact form on our website with your requirements, quantities and any drawings. Our engineering team will review your project and respond promptly with a proposal.

Yes. Founded in 1998 in Suzhou, we established a subsidiary in Chengdu, Sichuan in 2008 and another in Wuhan, Hubei in 2018, ensuring stable capacity and responsive service across China.

We use environmentally friendly polyester films (PC, PET) as base materials, offering high mechanical strength, excellent tactile feel, resistance to high/low temperatures and corrosion, and long service life.