Weihai Zhengwei Machinery Co., Ltd, established in 2004 and located in Weihai, China, is a manufacturer specializing in various pressure vessels, reactors, and chemical equipment. The company leverages its expertise in Magnetic Coupler Technology to produce industrial and standardized solutions for chemical, medical, food, dyeing, raw material, and biology industries. With 11 to 50 employees, Weihai Zhengwei Machinery offers OEM, ODM, and contract manufacturing services. Their product range includes reactor vessels with mixing devices, stainless steel plug flow reactors, electric and microwave reactors, laboratory and pilot-scale reactors, continuous stirred tank reactors, batch synthesis stirring micro reactors, reactor pressure vessels, limpet coil jacket batch reactors, crystallization reactors, hydrogenation reactors, and hydrotreating reactors. The company holds certifications including ISO 9001, ISO 14001, ISO 45001, and ASME, ensuring high quality and compliance. They operate a factory and are equipped to provide turn-key solutions to customers.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Industry association memberMember of ASME, PED association.
Established brandFounded in 2004, with over 20 years of industry experience.
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5000L Industrial Reactor Chemical Reactor Price
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5000L Industrial Reactor Chemical Reactor Price, Find Details and Price about Industrial Reactor Chemical Reactor Price from 5000L Industrial Reactor Chemical Reactor Price - Weihai Zhengwei Machinery Co., Ltd$10000
2020 Hot Sale 2000L Industrial Chemical Sequence Batch Reactor
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2020 Hot Sale 2000L Industrial Chemical Sequence Batch Reactor, Find Details and Price about Industrial Chemical Reactor Batch Reactor from 2020 Hot Sale 2000L Industrial Chemical Sequence Batch Reactor - Weihai Zhengwei Machinery Co., Ltd$9000
2000L Biodiesel Reactor From Chinese Manufacturer
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2000L Biodiesel Reactor From Chinese Manufacturer, Find Details and Price about Biodiesel Reactor Bio Reactor from 2000L Biodiesel Reactor From Chinese Manufacturer - Weihai Zhengwei Machinery Co., Ltd$12000
1L Lab High Pressure Reactor with Condenser
0·0 reviews
1L Lab High Pressure Reactor with Condenser, Find Details and Price about Lab Reactor High Pressure Reactor from 1L Lab High Pressure Reactor with Condenser - Weihai Zhengwei Machinery Co., Ltd$7500
Reactor Tubular and Pipe Reactor and Column Reactor
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Reactor Tubular and Pipe Reactor and Column Reactor, Find Details and Price about Reactor Tubular Pipe Reactor from Reactor Tubular and Pipe Reactor and Column Reactor - Weihai Zhengwei Machinery Co., Ltd$7500
Manufactured Naphtha Catalytic Reactor China Supplier
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Manufactured Naphtha Catalytic Reactor China Supplier, Find Details and Price about Naphtha Small Catalytic Reactor Naphtha Catalytic Reactor from Manufactured Naphtha Catalytic Reactor China Supplier - Weihai Zhengwei Machinery Co., Ltd$9800
Electric Heating Plastic Bubble Column Reactor and Reactor System
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Electric Heating Plastic Bubble Column Reactor and Reactor System, Find Details and Price about Bubble Column Reactor Column Reactor from Electric Heating Plastic Bubble Column Reactor and Reactor System - Weihai Zhengwei Machinery Co., Ltd$11800
4000L Crystallization Reactor Hydrogenation Reactor and Hydrotreating Reactor
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4000L Crystallization Reactor Hydrogenation Reactor and Hydrotreating Reactor, Find Details and Price about Crystallization Reactor Hydrogenation Reactor from 4000L Crystallization Reactor Hydrogenation Reactor and Hydrotreating Reactor - Weihai Zhengwei Machinery Co., Ltd$21800
10000L Bench Top Batch Synthesis Stirring Micro Reactor
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10000L Bench Top Batch Synthesis Stirring Micro Reactor, Find Details and Price about Synthesis Stirring Micro Reactor Synthesis Reactor from 10000L Bench Top Batch Synthesis Stirring Micro Reactor - Weihai Zhengwei Machinery Co., Ltd$21800
China Pilot Scale Hastelloy 500L Pyrolysis Reactor
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China Pilot Scale Hastelloy 500L Pyrolysis Reactor, Find Details and Price about 500L Reactor Pyrolysis Reactor from China Pilot Scale Hastelloy 500L Pyrolysis Reactor - Weihai Zhengwei Machinery Co., Ltd$8900
2L Laboratory Chemical Stainless Steel Reactor From China
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2L Laboratory Chemical Stainless Steel Reactor From China, Find Details and Price about Chemical Reactor Lab Stainless Steel Reactor from 2L Laboratory Chemical Stainless Steel Reactor From China - Weihai Zhengwei Machinery Co., Ltd$4500
Certifications
ISO 9001
1
International Organization for Standardization 9001
ISO 14001
1
International Organization for Standardization 14001
ISO 45001
1
International Organization for Standardization 45001
ASME
1
American Society of Mechanical Engineers
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EuropeEurope
North AmericaNorth America
South AmericaSouth America
AsiaAsia
OceaniaOceania
AfricaAfrica
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Weihai Dazheng Hardware Co., Ltd. is a manufacturer, trading company, and service provider based in Weihai, China, established in 2004. With 51 to 100 employees and a 9000 square meter production site, the company specializes in precision sheet metal products, complex automotive parts, high-precision printer accessories, medical equipment parts, and various hardware products. They offer OEM services and possess advanced manufacturing capabilities, including high-power laser cutting machines, CNC punches, welding robots, and ESD assembly lines. Weihai Dazheng Hardware Co., Ltd. holds ISO 9001 and ISO 14001 certifications, ensuring high-quality production and environmental management. The company has 12 research and development patents and exports to international markets, including the United States, with a focus on trailer parts, hitch cargo carriers, metal cabinets, and motor parts. Their annual sales range from US$1 Million to US$5 Million.