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List Of All prototype manufacturer Leads in Cali

A current list of prototype manufacturer in Cali: 21 businesses, each with contact information and a rating where one's on record. The highest-rated listing here is Onset Engineering Inc. at 5.0★; across the full list, ratings average close to 4.9★. Updated 9/11/2026 - scroll down to compare the full list and follow through to whichever business suits your needs.

21 results · last updated 9/11/2026

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CompanyAddressRatingPhoneEmailWebsiteSocial
Onset Engineering Inc.3D printing service
8 Goodyear Ste 115, Irvine, CA 92618, United StatesView on Google Maps
5.0(29)
+*9*9**69*56View in Leads Searchsa***@o***************.comView in Leads Searchwww.onsetengineering.com/
YouTube
T2 Design & PrototypeIndustrial design company
1238 7th St, Santa Monica, CA 90401, United StatesView on Google Maps
5.0(10)
+****6*69922View in Leads Search-www.t2design.com/
LinkedInInstagramFacebook
RepRipe Product Design | Engineering | PrototypingResearch and product development
22521 Avenida Empresa #115, Rancho Santa Margarita, CA 92688, United StatesView on Google Maps
5.0(10)
+*9*97**8910View in Leads Searchin**@r******.comView in Leads Searchwww.repripe.com/-
Mina Product Development CoManufacturer
3020 Red Hill Ave, Costa Mesa, CA 92626, United StatesView on Google Maps
5.0(8)
+*7**966**50View in Leads Search-www.minaproducts.com/-
POP Manufacturing3D printing service
4070 Hubbard St, Emeryville, CA 94608, United StatesView on Google Maps
5.0(8)
+****8**7*00View in Leads Searchin**@p*****.usView in Leads Searchwww.popmfg.us/-
Delga Prototype Machine shopMachine shop
7500 Deering Ave, Canoga Park, CA 91303, United StatesView on Google Maps
5.0(7)
+*8*8887**12View in Leads Searchde******@g****.comView in Leads Searchwww.delgapro.com/
Facebook
American Prototype & Production, Inc.Machine shop
555 Bragato Rd, San Carlos, CA 94070, United StatesView on Google Maps
5.0(5)
+*6***9**994View in Leads Searchqu***@a****************.comView in Leads Searchwww.americanprototype.com/-
Pacific Prototype ManufacturingMachine shop
2776 Aiello Dr, San Jose, CA 95111, United StatesView on Google Maps
5.0(3)
-br***@p********.comView in Leads Searchpacpromfg.com/
InstagramX (Twitter)
APROE
5.0(3)View on Google Maps
5.0(3)
+****66*9945View in Leads Search-www.aproe.com/
LinkedInInstagramFacebookX (Twitter)YouTube
SD Prototypes Manufacturing Solutions, INCMachine shop
8616 Commerce Ave, San Diego, CA 92121, United StatesView on Google Maps
5.0(2)
+*8*8**99*01View in Leads Search-sdprototypes.com/-
3D IndustriesManufacturer
27758 Santa Margarita Pkwy, Mission Viejo, CA 92691, United StatesView on Google Maps
5.0(1)
--www.3d-ind.com/-
Prototype & Short Run Services IncMachining manufacturer
1310 W Collins Ave, Orange, CA 92867, United StatesView on Google Maps
5.0(1)
+*7****99661View in Leads Search-www.prototype-shortrun.com/
LinkedInFacebook
PI
Prototyping, injection molding, sheet metal and CNC parts, design consultingDesign engineer
5300 E Canton St, Long Beach, CA 90815, United StatesView on Google Maps
5.0(1)
+**6**8**634View in Leads Search---
Hollywood 3D Printing3D printing service
750 N San Vicente Blvd ste 800, West Hollywood, CA 90069, United StatesView on Google Maps
4.8(73)
+****6**7640View in Leads Searchse*****@h******************.comView in Leads Searchwww.hollywood3dprinting.com/
LinkedInInstagram
HexCorp3D printing service
16556 Arminta St, Van Nuys, CA 91406, United StatesView on Google Maps
4.8(17)
+*8*8***7900View in Leads Searchco*****@h******.comView in Leads Searchhexcorp.com/
X (Twitter)
ADDMAN3D printing service
1681 Kettering St, Irvine, CA 92614, United StatesView on Google Maps
4.7(10)
+*888*96**06View in Leads Searchin**@a**********.comView in Leads Searchwww.addmangroup.com/irvine-facility/
LinkedInInstagramFacebookYouTube
ProtoCafePlastic fabrication company
8445 Central Ave, Newark, CA 94560, United StatesView on Google Maps
4.4(5)
+*6***69*678View in Leads Search-protocafe.com/-
CP
Cheap prototype manufacturing from VietNamManufacturer
1449-1401 Cowper St, Palo Alto, CA 94301, United StatesView on Google Maps
-+8*966*98*46View in Leads Search---
CP
Cheap prototype manufacturing from VietNamManufacturer
275 Cordova St, Pasadena, CA 91101, United StatesView on Google Maps
-+8*966*98*46View in Leads Search---
NC PrototypingMetal fabricator
12252 Via Ruscello, Lakeside, CA 92040, United StatesView on Google Maps
--nc************@g****.comView in Leads Searchnc-proto.com/
Instagram
CP
Cheap prototype manufacturing from VietNamManufacturer
1935-1923 Vine St, Berkeley, CA 94709, United StatesView on Google Maps
-+8*966*98*46View in Leads Search---

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