Customize To The Requirement

Providing you with comprehensive protection

Equipment with a high degree of fit, high stability and high cleanliness.
Standard Mixing Tank
Standard Mixing Tank

A mixing tank blends, dissolves, disperses, emulsifies and homogenises.

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Jacketed Mixing Tank
Jacketed Mixing Tank

How well it does that depends on matching the agitator, the tank proportions and the jacket to your product — not on the volume.

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Scraper Wall Mixing Tank
Scraper Wall Mixing Tank

Standard fittings include a sanitary manhole, sight glass, thermometer, breather, CIP spray ball, anti-vortex baffle and level indication.

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Storage Tank
Storage Tank

A storage tank holds product, buffers between process steps, and keeps it at temperature.

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Emulsification Tank
Emulsification Tank

An emulsifying tank does not simply mix — it reduces one phase into another.

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Why Choose Us

We deliver products that meet global standards and exceed customer expectations

Custom Design

Custom machines & full production lines tailored

to your process.

One-stop service from design to commissioning.

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30+ Years of Expertise

Founded in 1995.

Direct access to technical decision-maker, no middlemen.

Optimize equipment to cut operating costs.

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Advanced Production

10,000㎡ workshop equipped

with imported Mazak precision machines

for sanitary high-tolerance parts.

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Mechanical Design

304/316L wetted parts.

Compliant with ISO,3A,SMS,DIN. CE,ASME,ISO certified

for high hygiene applications.

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With Quality as Our Core Competitiveness, Create Long-term Sustainable Value For Global Customers

L&B integrates an experienced technical team, lean production management, and standardized operating procedures, dedicated to delivering high-performance, safe, and reliable solutions.

Zhejiang L&b Machinery Co., Ltd.

  • Our workshop is equipped with imported Mazak precision machining equipment, which gives us the dimensional accuracy and repeatability that sanitary components demand — where a few hundredths of a millimetre decides whether a seal holds and whether a surface can be cleaned
  • All product-contact parts are made from 304 or 316L stainless steel. Our equipment is built to ISO, 3A, SMS and DIN industry standards, and the company holds CE, ASME and ISO certifications.
  • That combination is what allows us to supply into high-precision, high-hygiene production environments, and to take on dedicated customization for special processes, special dimensions and special operating parameters.
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Our History

  • 1995-L&B Company formerly known as Sifang Machinery Factory, is a manufacturer of food and pharmaceutical pipe fittings and valves.
  • 2002-The Company according to the demand of suppliers, eatablish a market brand, and change company name to Wenzhou L&B Co., LTD.
  • 2003-In order to meet the needs of the development of the dimeatic market, the Company sorted out the enterprise resources and industrial chain resources, and established a branch office in Guangzhou.
  • 2007-The Company changed its name to Wenzhou L&B Fluid Equipment Co,. LTD., with self-operated import and export rights, began to enter international trade.
  • 2011-In order to further develop the international market, the Company registered and established the trade branch:Wenzhou Flowtam Light lndusty Machinery Co., LTD.
  • 2012-The Company passed ISO9001 quality system certification,a number of products through the EU CE certification, Product quality and management level has a qualitative improvement. In the same year, the Company changed its name to Zhejiang L&B Fluid Equipment Co., LTD.
  • 2016-The Company moved into the new factory equipped with high-tech equipment and CNC machining center for manufacturing high-end products: stainless steel tanks, sanitary high-viscosity transferning pump, etc, to achieve the pattern of product diversification, production automation, scale intensification.
  • 2018-A number of stainless steel filters obtained German TUV and PED certification, thus paving the way for stainless steel Tanks and its related products to enter the EU market.
  • 2019-The Company changed its English name to Zhejiang L&B Machinery Co., LTD.
  • 2021-The Company is awarded the certificate of "national high-tech enterprise", and the ability of core inedpendent intellectual propetry rights and innovation ability have been further improved.
  • 2022-The Company acquied Wenzhou Silong auto parts.(Wenzhou Therin Automotive Spare Parts Co,. Ltd).
  • 2023-The Company moved into Oujiangkou Industrial Cluster, a new production plant, the new Company construction area of about 15,000 square meters. Newly built large Tank production workshop,large diameter tank automatic welding machine, multi-axis CNC machining center and other equipment. Provide hardware support for enterprises to become bigger, stronger and more refined.
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Quality Control

To serve our valued customers.

A manufacturer of sanitary fluid equipment with a 30-year history.

CNC machine
CNC machine

Centered on CNC machine tools, this workshop handles high-precision, automated cutting tasks for complex parts.

CNC lathe
CNC lathe

Focuses on CNC turning and precision machining of rotational parts, such as shafts, discs, and sleeves.

Wire cutting machine
Wire cutting machine

Utilizes wire electrodes for electrical discharge machining; suitable for processing high-hardness materials, complex contours, and precision molds.

Automatic welding machine
Automatic welding machine

Employs automated welding equipment to perform efficient, consistent welding on batches of workpieces.

Laser cutting machine
Laser cutting machine

Uses high-energy laser beams for high-precision, non-contact cutting of materials such as plates and tubes.

Certificate

A trusted choice for companies seeking certified sanitary fluid handling equipment and related products.

ISO9001, TUV, PED, ASME, and CE certified; 18-year Gold Supplier.

Be Our Partner

Trusted by 1000+ Global Brands for Over 10 Years

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