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Machine Shops in Diamond Bar, CA

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121. Advanced Precision Inc

Advanced Precision Inc

13421 Benson Ave, Chino, CA 91710

OPEN NOW:7:00 am - 5:00 pm
Amenities:
Wheelchair accessible

122. San Bon Constructors Inc

San Bon Constructors Inc

15011 La Palma Dr, Chino, CA 91710

OPEN NOW:7:00 am - 4:00 pm

"HAVE USED (3) TIMES THEY ARE A GREAT COMPANY WITH GOOD SERVICE"

YP
58 Years
in Business

124. Jason Noren Fabrication

Jason Noren Fabrication

4721 Arrow Hwy, Montclair, CA 91763

OPEN NOW:9:00 am - 5:00 pm

125. Sim Co Fabricators Inc

Sim Co Fabricators Inc

15174 Vista Del Rio Ave, Chino, CA 91710

From Business: Established in 1978, Sim-Co Fabricators Inc. designs, engineers, manufactures and installs conveying and handling systems worldwide. The company provides a wide array of…

126. Lehmann Parts & Service

Lehmann Parts & Service

15177 Sierra Bonita Ln, Chino, CA 91710

OPEN NOW:9:00 am - 6:00 pm
YP
38 Years
in Business

127. PDQ Welding & Machining

PDQ Welding & Machining

1365 Brooks St, Ontario, CA 91762

OPEN NOW:7:00 am - 4:30 am

128. Red Manufacturing

Red Manufacturing

15298 El Prado Rd, Chino, CA 91710

OPEN NOW:8:00 am - 5:00 pm

From Business: Prototype & Production CNC 4 axis Milling and Turn Mill Lathe work. Short runs, long runs what ever your needs are. Fast service, best prices

YP
18 Years
in Business

131. Industrial Maintenance

Industrial Maintenance

13829 Magnolia Ave, Chino, CA 91710

OPEN NOW:6:00 am - 2:30 pm

132. Luiten's Welding

Luiten's Welding

6210 Chino Ave, Chino, CA 91710

OPEN NOW:8:00 am - 4:00 pm

"I will soon be fortunate enough to say, "I am a proud co-owner of the best custom fabrication project that nobody else in the world can live up to." My successful future would…"

YP
65 Years
in Business

133. Omega Interconnect Inc

Omega Interconnect Inc

1207 Brooks St, Ontario, CA 91762

OPEN NOW:6:00 am - 3:30 pm

134. South Precision

South Precision

1147 Brooks St, Ontario, CA 91762

OPEN NOW:8:00 am - 5:00 pm

135. JLP Manufacturing

JLP Manufacturing

5609 Arrow Hwy Ste C, Montclair, CA 91763

OPEN NOW:6:00 am - 2:30 pm

From Business: JLP Manufacturing is the best choice for high quality custom metal fabrication services whether the job requires aluminum, carbon steel, or stainless steel. We make custom and…

YP
17 Years
in Business

136. Av-Tech Machine Tool

Av-Tech Machine Tool

15710 El Prado Rd, Chino, CA 91710

OPEN NOW:7:30 am - 6:00 pm

137. Ko AM Machine

Ko AM Machine

915 Brooks St, Ontario, CA 91762

OPEN NOW:8:00 am - 4:30 pm

From Business: Manufactured fastners.

138. Ironsmith Inc

Ironsmith Inc

5650 Arrow Hwy, Montclair, CA 91763

OPEN NOW:8:00 am - 5:00 pm

139. R & B Machine

R & B Machine

2048 W 11th St, Upland, CA 91786

OPEN NOW:8:00 am - 5:00 pm
YP
22 Years
in Business
Amenities:
Wheelchair accessible

140. J B Machine

J B Machine

1656 W 9th St, Upland, CA 91786

YP
38 Years
in Business

143. Lemco Precision Inc

Lemco Precision Inc

1842 W 11th St Ste A, Upland, CA 91786

OPEN NOW:7:00 am - 3:30 pm

From Business: LEMCO Precision, Inc. manufactures and remanufactures parts for the printing, bottling, and health care industries, as well as outside & inside diameter grinding, fabricates…

YP
37 Years
in Business

145. Capco Machine and Repair

Capco Machine and Repair

1495 W 9th St Ste 405, Upland, CA 91786

OPEN NOW:7:30 am - 4:00 pm

From Business:

YP
16 Years
in Business

146. Machinery Sales Co

Machinery Sales Co

17253 Chestnut St, City Of Industry, CA 91748

OPEN NOW:8:00 am - 5:00 pm

From Business: A personal touch from hands-on technical support and training from Machinery Sales is what its customers look for when dealing with impersonal machinery. The company…

147. Futrell's Machine

Futrell's Machine

784 W Front St, Covina, CA 91722

OPEN NOW:7:00 am - 5:30 pm

148. S H Precision Products

S H Precision Products

810 W Front St, Covina, CA 91722

OPEN NOW:6:30 am - 3:00 pm
YP
46 Years
in Business

149. Smtcl

Smtcl

17038 Gale Ave, City Of Industry, CA 91745

OPEN NOW:8:00 am - 4:30 pm

150. 5 Boys Precision Machining

5 Boys Precision Machining

1516-A W Industrial Park St, Covina, CA 91722

We found 1011 results for Prototype And Tooling Machine Shops in or near Diamond Bar, CA.They also appear in other related business categories including Automobile Machine Shop, Auto Repair & Service, and Welders. 16 of the rated businesses have 4+ star ratings.


The businesses listed also serve surrounding cities and neighborhoods including The Canyon, Santa Fe Springs, and South El Monte. These businesses offer their services in one-or-more of the following languages: Spanish, Arabic, and Chinese.