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List Of All plastic manufacturer Leads in San Diego

Searching for plastic manufacturer in San Diego? Below are 21 businesses with the essentials - location, contact details, and customer ratings. Polymershapes - San Diego leads the ratings at 5.0★, and most businesses on this list average around 4.3★. Updated 10/15/2026 - scroll down to compare the full list and follow through to whichever business suits your needs.

21 results · last updated 10/15/2026

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CompanyAddressRatingPhoneEmailWebsiteSocial
Polymershapes - San DiegoDistribution Service
9369 Dowdy Dr, San Diego, CA 92126, United StatesView on Google Maps
5.0(6)
+*8*869***15View in Leads Search-www.polymershapes.com/locations/san-diego/-
DaMar PlasticsPlastic injection molding service
1035 Pioneer Way #160, El Cajon, CA 92020, United StatesView on Google Maps
5.0(3)
+*6*9*8***00View in Leads Search-www.damarplastics.com/-
Port Plastics - San DiegoDistribution Service
5985 Pacific Center Blvd #201, San Diego, CA 92121, United StatesView on Google Maps
5.0(3)
+*8*8****801View in Leads Search-www.portplastics.com/?store=San%20Diego&storephone=858-552-0801
LinkedInInstagramFacebookX (Twitter)
Custom Engineering PlasticsPlastic injection molding service
8558 Miramar Pl, San Diego, CA 92121, United StatesView on Google Maps
5.0(2)
+*8*8****961View in Leads Searchma****@c***.comView in Leads Searchcepi.com/-
Piedmont PlasticsPlastic products wholesaler
9040 Activity Rd Ste c, San Diego, CA 92126, United StatesView on Google Maps
5.0(2)
+*8*8**9**50View in Leads Search-www.piedmontplastics.com/locations/san-diego
LinkedInInstagramFacebookX (Twitter)YouTube
Global Plastic SolutionManufacturer
4070 Goldfinch St, San Diego, CA 92103, United StatesView on Google Maps
5.0(1)
+*6*9**7*987View in Leads Search-www.globalplasticsolution.com/-
MGM PlasticsPlastic fabrication company
235 Bingham Dr, San Marcos, CA 92069, United StatesView on Google Maps
4.9(40)
+*76*7**8909View in Leads Searchsc***@m**********.comView in Leads Searchwww.mgmplastics.com/
Instagram
Plastic Injection Molding | Advance PlasticsPlastic injection molding service
225 W 30th St, National City, CA 91950, United StatesView on Google Maps
4.9(8)
+*6*9*77*893View in Leads Searchsa***@a**************.comView in Leads Searchadvanceplastics.com/-
PlastiproPlastic products wholesaler
4154 A Cartagena Dr, San Diego, CA 92115, United StatesView on Google Maps
4.6(9)
+*6*99*67936View in Leads Searchcu************@l***.comView in Leads Searchwww.customacrylics.net/
InstagramFacebookX (Twitter)
Rock West Composites DBA Performance PlasticsManufacturer
7919 St Andrews Ave, San Diego, CA 92154, United StatesView on Google Maps
4.3(28)
+*6*9**8**31View in Leads Search-www.rockwestcomposites.com/
InstagramX (Twitter)
ePlasticsPlastic fabrication company
5535 Ruffin Rd, San Diego, CA 92123, United StatesView on Google Maps
3.7(115)
+*8*8*6***51View in Leads Searchin**@e********.comView in Leads Searchwww.eplastics.com/-
San Diego Plastics IncPlastic products wholesaler
1121 Bay Blvd Ste F-H, Chula Vista, CA 91911, United StatesView on Google Maps
3.5(32)
+*6*9*77*855View in Leads Search-www.sdplastics.com/-
Uno Plastic Suppliers, Inc.Plastic fabrication company
7867 Dunbrook Rd, San Diego, CA 92126, United StatesView on Google Maps
3.0(4)
+*8*****8*10View in Leads Searchyo**@f***.comView in Leads Searchwww.unoplastic.com/-
San Diego Mold CorporationPlastic fabrication company
7975 Dunbrook Rd # H, San Diego, CA 92126, United StatesView on Google Maps
1.0(1)
+*8*8**9**92View in Leads Searchin**@s***********.comView in Leads Searchwww.sandiegomold.com/-
Spectrum Plastics Group, A DuPont BusinessMedical equipment manufacturer
2189 Britannia Blvd, San Diego, CA 92154, United StatesView on Google Maps
-+***8*6*6*37View in Leads Search-www.spectrumplastics.com/about/company/locations/san-diego-ca/?utm_source=google-my-business&utm_medium=san-diego&utm_campaign=gmb
LinkedInX (Twitter)YouTube
WC
West Coast Plastics EquipmentPlastic fabrication company
San Diego, CA 92111, United StatesView on Google Maps
-+*8*8*689877View in Leads Search---
PlastifabPlastic fabrication company
12145 Paine St, Poway, CA 92064, United StatesView on Google Maps
-+*8*86796600View in Leads Searchpl*******@p**********.comView in Leads Searchwww.plastifabsd.com/
X (Twitter)
SB
South Bay Custom Plastic Extruders IncPlastic fabrication company
2554 Commercial St, San Diego, CA 92113, United StatesView on Google Maps
-+*6*9****808View in Leads Search---
AP
Avery Plastics IncPlastic fabrication company
121 Broadway #252, San Diego, CA 92101, United StatesView on Google Maps
-+*6*9696**30View in Leads Search---
PLastic NBPlastic fabrication company
2360 Hood Avenue, San Diego, CA 92123, United StatesView on Google Maps
-+*********88View in Leads Searchin**@e******.comsupportView in Leads Searchplasticnb.com/-
BCU Plastics IncPlastic fabrication company
San Diego, CA 92110, United StatesView on Google Maps
-+*9**8*8*764View in Leads Searchte***@b**********.comView in Leads Searchwww.bcuplastics.com/-

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