{"id":"9667fbf6-f304-4892-b638-a24fb90d02b4","slug":"signum","name":"Signum","legalName":"Signum Electronics Limited","otherNames":["Signum Electro","Signum Electrowave Private Limited"],"website":"https://signumelectro.com","roles":["manufacturer"],"description":"Signum manufactures printed circuit boards (up to 6 layers) for electronics industries including automotive, industrial, power, medical and railway. It operates two manufacturing units in Baddi, Himachal Pradesh, with a corporate office in Chandigarh. A third unit is planned in Jammu & Kashmir.","notes":"**Capabilities**\n- Up to 6 layers\n- Laminates: FR-4, ALCCL, FR-1, CEM-1\n- Board thickness up to 3.20 mm\n- Minimum hole diameter 0.20 mm\n- Minimum track width and spacing 0.10 mm (4 mil)\n- Surface finishes: leaded and lead-free HAL, OSP, ENIG, electrolytic gold, immersion tin, lacquer\n- Via filling (ink and resin), carbon and peelable special finishes\n\n**Industries**\n- Automotive\n- Industrial electronics\n- Power electronics\n- Medical equipment\n- Consumer appliance\n- Storage devices\n- Renewable energy\n- Railway\n- Automation\n- Defence\n- Lighting\n- IoT\n- R&D\n\n**Customers and audits**\n- Audit completed with Kia Motors on 06-11-2024\n- Technical training delivered to Uno Minda in December 2023\n\n**Quality**\n- ISO 9001:2015\n- IATF 16949:2016\n- ISO 14001:2015\n- ISO 45001:2018\n- UL\n- SQ-Mark (Hyundai-Kia supplier quality certificate)\n- VDA 6.3 process audit\n\n**Expansion**\n- A new Jammu facility is being equipped with PCB machinery sourced from China.","yearEstablished":2011,"languages":["en"],"serviceArea":null,"engagement":{"type":"contact_only","how":null,"responseTime":null,"needs":["Gerber/design files and drawing","Layer count and board thickness","Laminate and surface finish","Quantity"]},"city":"Chandigarh","cities":["Chandigarh","Baddi"],"state":"Chandigarh","locations":[{"kind":"office","address":"SCO 123-124, Sector 17-C, Chandigarh, India – 160017"},{"kind":"factory","address":"Plot No. 86, HPSIDC Industrial Area, Baddi, Distt. Solan, Himachal Pradesh, India – 173205"},{"kind":"factory","address":"Plot No. 7, DIC Industrial Area, Baddi Distt. Solan, Himachal Pradesh, India – 173205"}],"identifiers":[],"credentials":[{"kind":"certification","scheme":"ISO 9001:2015","number":null,"issuer":null,"validTo":null,"scope":null},{"kind":"certification","scheme":"IATF 16949:2016","number":null,"issuer":null,"validTo":null,"scope":null},{"kind":"certification","scheme":"ISO 14001:2015","number":null,"issuer":null,"validTo":null,"scope":null},{"kind":"certification","scheme":"ISO 45001:2018","number":null,"issuer":null,"validTo":null,"scope":null},{"kind":"certification","scheme":"SQ-Mark","number":null,"issuer":"Hyundai-WIA","validTo":null,"scope":null}],"contacts":[{"channel":"email","value":"sales@signumelectro.com","purpose":"sales","who":"Unit 2 sales","hours":null,"digital":true},{"channel":"email","value":"sales1@signumelectro.com","purpose":"sales","who":"Unit 1 sales","hours":null,"digital":true},{"channel":"email","value":"info@signumelectro.com","purpose":"general","who":null,"hours":null,"digital":true},{"channel":"email","value":"corporate@signumelectro.com","purpose":"general","who":"Corporate office","hours":null,"digital":true},{"channel":"phone","value":"+91 8351070300","purpose":"sales","who":"Unit 1","hours":null,"digital":false},{"channel":"phone","value":"+91 8351070200","purpose":"sales","who":"Unit 2","hours":null,"digital":false},{"channel":"phone","value":"+91-8352002222","purpose":"general","who":"Corporate office / inquiries","hours":null,"digital":false}],"agentReachable":true,"hasPrivateContacts":false,"offerings":[{"id":"cbc7ff53-8eab-4ecd-ad33-12a568de81d1","kind":"custom_production","title":"Printed circuit board (PCB) manufacturing","description":"Single-sided to 6-layer rigid PCBs made to customer drawings, for automotive, industrial and other electronics.","notes":"**Specs**\n- Layers: up to 6\n- Laminates: FR-4, ALCCL, FR-1, CEM-1\n- Max board thickness: 3.20 mm\n- Copper: up to 210 microns\n- Min hole: 0.20 mm\n- Track/space: 0.10 mm\n- Solder mask colours: green, white, black, blue, red\n- CNC drilling and routing\n- Hole tolerance ±0.05 mm or as per drawing","minOrder":null,"leadTime":null,"pricing":null}],"sources":[{"url":"https://signumelectro.com/","fetchedAt":"2026-10-12"},{"url":"https://www.signumelectro.com/contact-us/","fetchedAt":"2026-10-12"},{"url":"https://www.signumelectro.com/accreditations/","fetchedAt":"2026-10-12"},{"url":"https://www.signumelectro.com/product-capabilities/","fetchedAt":"2026-10-12"}],"verifiedAt":null,"lastUpdated":"2026-10-12","lastVisited":"2026-10-12"}