Hot Products

Products Categories

Products

Pump Body OEM Custom 304 316 Stainless Steel Lost Wax Casting Agricultural Machinery Parts for Fertilizer Spray Pump

Casting Hinger Custom Precision Investment Casting Hinger for Sterilizer Equipment

Sterilizer Gate Custom Precision Investment Casting High-Quality Stainless Steel Sterilizer Equipment for Medical Accessories

Exhaust Manifold High Quality Cast Iron Stainless Steel Metal Parts Investment Casting Machining Exhaust Manifold Pipes for Modified Cars

Customized Stainless Steel Valve Fittings High Quality Lost Wax Casting

Custom Stainless Steel Valve Parts Lost Wax Casting Process

Precision Stainless Steel Valve Component Custom Made Lost Wax Casting

Professional Manufacturer Custom Precision Casting Valve Components

Valve Components Custom High Quality Top of the Line Lost Wax Process

Industrial Valve Accessories OEM Custom Precision Stainless Steel Lost Wax Casting Valve Parts

0102030405

Customized 304 316 Stainless Steel Water Pump Impellers - China Suppliers & Factory for Investment Casting Parts

Lantian is a leading China factory specializing in the production of precision valve components. Established in 1997, we manage the entire manufacturing process in-house, covering pattern design, casting, heat treatment, machining, and surface treatment. With an impressive annual capacity of 600 tons for silicon sol investment casting and 4000 tons for water glass lost wax casting, we focus on delivering high-quality valve components to our international clients, As reliable suppliers, our capabilities encompass a full range of investment casting processes, including silicon-sol, water glass, and mixed casting, all customizable to meet specific valve component requirements. We utilize both manual molding and advanced automatic wax injection and molding lines, providing the flexibility to produce various types of valve components within the water glass casting process, We pride ourselves on our extensive experience in machining and shape correction, ensuring precision in producing both simple and complex valve parts with exceptional dimensional accuracy. Our products are crafted from high-quality materials, including carbon steel, alloy steel, and stainless steel, with valve components ranging from 0.05kg to 100kg in weight, Every valve component is backed by a lifetime warranty on material properties and internal quality, guaranteeing long-lasting performance and reliability. As an ISO-certified factory, we are committed to maintaining the highest quality standards, ensuring our valve components fulfill the most demanding industry requirements. Trust Lantian as your go-to supplier for high-quality valve components made in China

Product Detail

Product Declaration

Products shown here are custom-made to meet the precise needs of each customer, demonstrating the broad manufacturing capabilities of Lantian, particularly for investment casting of valve components.

Our policy ensures that none of these products, especially valve-related casting parts, will be sold to third parties without the written consent of the customers who own the designs, tooling, and specifications.

★

About our Company

Lantian Precision Casting Company is the sales company of Lantian of Companies. Features of Lantian simply summarized as below:

01Trusted supplier of steel, iron & non-ferrous components.

02Extensive documented quality program in place.

03Castings, forgings, stampings, machining, welding & fabrication services.

049 related factories, over 50 joint-venture sub-contractors.

0530+ years of manufacturing experiences, 15+ years of exporting experience.

06100% of products sold to overseas customers.

0750% of customer base is Fortune 500 companies.

⚙

Casting Service

Casting is the process of pouring molten material into a mold to form parts, which are then allowed to solidify.

Lantian offers a range of casting services, including investment casting, sand casting, die casting, low-pressure casting, ESR casting, and lost foam casting. Our expertise includes casting valve components with materials such as carbon steel, stainless steel, and non-ferrous alloys. We support components with weights ranging from 0.01kg to 150 tons.

✔

Machining Service

Machining shapes raw material into a final product by removing excess material using controlled processes.

Lantian operates more than 60 advanced machines, including CNC, boring, milling, and turning equipment. We use over 300 inspection instruments, with 3 CMM systems offering precision down to the μm level. We specialize in machining valve components, ensuring repeated tolerances as tight as 0.02mm. Lantian is certified under ISO9001-2008 and ISO/TS16949.

🔍

3rd Party Inspection

In addition to in-house inspection processes, Lantian acts as a third-party inspection center. We provide inspections for valve parts, covering material properties, mechanical performance, internal defects, dimensional accuracy, and surface treatment.

We offer weekly project reports with images and videos and maintain detailed inspection documentation. Lantian also represents clients for third-party inspections when products are sourced from other suppliers.

🌐

Our Exhibition

Frequently Asked Questions

Q1: What types of casting services does Lantian provide? We offer investment casting, sand casting, die casting, low-pressure casting, ESR casting, and lost foam casting for various industrial components.

Q2: What materials are used for valve component casting? We specialize in working with carbon steel, stainless steel, and non-ferrous alloys to meet specific valve requirements.

Q3: What is the precision level of your machining services? Our advanced CNC and CMM equipment allow us to maintain repeated tolerances as tight as 0.02mm and precision down to the μm level.

Q4: Does Lantian offer third-party inspection services? Yes, we act as an inspection center for valve parts, covering material properties, mechanical performance, internal defects, and dimensional accuracy.

Q5: What quality certifications does Lantian hold? Lantian is fully certified under ISO9001-2008 and ISO/TS16949 standards, ensuring high-quality manufacturing processes.

Q6: Are custom designs protected at Lantian? Absolutely. We have a strict policy that custom-made products, designs, and tooling will not be sold to third parties without written customer consent.