Top 9 Screw Manufacturers and Suppliers in Indonesia (2026 Guide)

INDONESIA · SCREW SOURCING REVIEW · VERIFIED 27 OCTOBER 2026

An Indonesian screw RFQ should begin with the joint: the mating material, head access, thread engagement, finish and acceptance requirement. A roofing screw and a washer-assembled OEM screw solve different problems, even if both are sold by a business describing itself as a fastener supplier.

The 9 entries below represent verified screw offers across precision manufacture, domestic product brands, stainless production, custom forming and multi-brand distribution. Nitto Alam, Wilson and Batam Well illustrate different sourcing routes rather than interchangeable positions in a size ranking.

The order groups useful manufacturing and supply options rather than ranking companies by revenue or market share. Compare the product family, producing source and application support for your order.

The publisher, Shi Shi Tong, manufactures custom screws in Shenzhen, China. Our separately disclosed overseas option is not counted as an Indonesian manufacturer or local inventory source.

Define the Joint Before Choosing an Indonesian Screw Source

For an OEM fastening programme, bring the controlled drawing and customer acceptance requirements into the first enquiry. Nitto Alam has separate Tangerang and Bekasi factory contacts, whereas other businesses publish a commercial office without identifying the factory for every catalog line. The manufacturing location should be settled at item level.

For a construction or furniture requirement, identify the exact point, head, substrate and finish. Wilson, Jaya Metal and Mega Waja publish different product families. For stainless requirements, Batam Well and OZ offer distinct manufacturer discussions. Custom-forming and distribution routes appear separately below.

1. PT Nitto Alam Indonesia

Precision screw and cold-formed fastener manufacturer · Head office/Tangerang factory: Curug, Banten; Bekasi factory: Delta Silicon, Lippo Cikarang

Nitto Alam’s Indonesian capability page identifies tapping, TAPTITE and machine screws alongside other cold-formed parts. It describes heat-treatment and surface-treatment equipment at its factories and publishes inspection-equipment categories, providing a practical starting point for a controlled screw programme.

Nitto Alam has a Tangerang head office/factory and a Bekasi factory in Delta Silicon Industrial Park. PT Indonesia Nittoseiko Trading provides an importing and sales role. Direct manufacturing and imported-product enquiries to the appropriate operation.

Ask which plant and process will supply the screw and which customer approval documents are required. Agree samples and acceptance criteria for the proposed geometry before production.

Before approval: Confirm the actual producing plant, accepted drawing and process; separate local manufacture from the group trading offer.

Official resources: Official product / capability page · Company / location source

2. Wilson — PT Inti Karya Semesta

Indonesian screw manufacturer and product brand · Published company contact: Penjaringan, North Jakarta; exact producing-site address to confirm

Wilson identifies PT Inti Karya Semesta as the Indonesian producer behind the brand. Its product menu distinguishes roofing, light-steel, board-fixing and wafer-head self-drilling screws, as well as tapping and other fastening directions.

The About page describes heading, pointing, rolling, heating/coating, washer assembly and packing. The published company contact is in Penjaringan, North Jakarta; the reviewed source does not establish that this contact address is the actual plant for every screw.

For a roof or board-fixing enquiry, use the exact reference and proposed substrate rather than the brand name alone. Confirm current installation and performance evidence for the intended application. Broad anti-rust, sealing or availability statements are not used as universal product guarantees.

Before approval: Identify the exact product and substrate; obtain current material, finish, installation and producing-site information.

Official resources: Official product / capability page · Company / location source

3. PT Mega Waja Corporindo

Standard and custom screw/bolt manufacturer · Published office: Pluit Timur, North Jakarta; producing-site details to confirm

Mega Waja publishes named product lines rather than one undifferentiated screw range: Continental and Marui tapping screws, Keris wood screws and Bosco furniture/lag fastening products. It also invites customer-defined product enquiries.

The About page identifies standard/custom screw manufacture and labels its North Jakarta address as an office. The separate process page describes cold heading, thread rolling and in-house heat treatment, while also mentioning a plating subcontractor. These operations should not all be assumed to occur under one unverified address.

Clarify the exact item, material/condition and finish, including any outsourced work. Request current documents and sample acceptance for the quoted source. A general standards or ISO statement is not independent verification of every product combination.

Before approval: Use the precise brand/product reference or drawing, and identify the factory plus any outsourced finishing operations.

Official resources: Official product / capability page · Company / location source

4. PT Batam Well Industry

Stainless steel screw and bolt manufacturer · Published manufacturing base: Bintang Industrial Park II, Tanjung Uncang, Batu Aji, Batam

Batam Well identifies stainless screws as its core manufacturing offer and lists standard and custom requirements. Its product navigation separates tapping, self-drilling, machine, socket, wood and chipboard families, and its company page discusses coating, nylon-patch and head-painting options.

The official site identifies its Batam base at Bintang Industrial Park II, Lot C21–23, in Tanjung Uncang. Group membership is background, not evidence that every group capability or overseas site is part of the proposed Batam process.

Specify the actual grade, mechanical condition, geometry and surface treatment. Ask for the production and inspection route for that item. General in-house-production and certification claims are not treated as independently audited guarantees or automatic approval for a new application.

Before approval: Confirm the exact stainless grade/condition, head and thread, finish route and current application-specific documents.

Official resources: Official product / capability page · Company / location source

5. PT OZ Fastener

Stainless screw manufacturer with standard and custom offers · Published company contact: Hock Leong Industrial Complex, Kabil, Nongsa, Batam

OZ Fastener manufactures stainless screws in standard and customer-specific forms. Its screw range includes self-drilling, thread-rolling, security and special designs, alongside separate wire and tooling activities.

OZ Fastener publishes a contact at Hock Leong Industrial Complex, Blocks A1 and A2, Kabil, Nongsa, Batam. For a stainless screw enquiry, confirm the material, geometry, finish and producing operation for the actual order.

Use a controlled drawing or full reference and reconfirm the operating details directly. Ask which material and process are proposed and what sample evidence is available. Stainless-language corrosion descriptions do not guarantee suitability for every environment.

Before approval: Reconfirm the current legal seller, operating address, material and exact screw capability before approving a project.

Official resources: Official product / capability page · Company / location source

6. PT Jaya Metal Surabaya

Screw manufacturer and distributor offering oem/custom enquiries · Published company contact: Margomulyo, Surabaya, East Java

Jaya Metal’s official site describes screw manufacture and distribution, with a dedicated range of drywall, self-drilling, flat-head drilling, board, light-steel and wafer-head products. It also explicitly accepts custom/OEM enquiries.

The company publishes a Margomulyo address in Surabaya. Its product menu supports construction and general assembly enquiries, but a manufacturer/distributor description should not be expanded into a claim that every offered item is made at the published contact address.

Identify the exact product and joint conditions before comparing alternatives. Obtain material/finish details and current application instructions where needed. A catalog photograph or broad custom-size statement does not prove load capacity or feasibility for a new screw.

Before approval: Match the screw point and head to the substrate; obtain the approved reference, proposed source and installation/acceptance requirements.

Official resources: Official product / capability page · Company / location source

7. PT Sinar Metalindo Jaya

Heading/rolling manufacturer offering custom screws and related parts · Published company contact: Kedaung Baru, Neglasari, Tangerang

Sinar Metalindo’s own homepage describes heading and rolling operations and identifies screws for automotive and furniture applications alongside bolts and pins. It explicitly offers custom screw/bolt requirements rather than only resale of a general hardware assortment.

The company publishes a Kedaung Baru, Neglasari contact in Tangerang and describes its development from trading into a manufacturing business. Confirm the production route and source of the specific screw when requesting a quote.

Send a drawing and ask for acceptance of the actual material, geometry and process. The general dimensional statement applies to its broader custom-product discussion and is not treated as proof of every possible screw combination. Agree sample inspection and source details before repeat supply.

Before approval: Confirm the full drawing, material designation, process and sample checks; do not extend a general diameter statement to every product.

Official resources: Official product / capability page · Company / location source

8. PT Lima Inti Mulia

Custom fastener manufacturer · Published company contact: Kertarahayu, Setu, Bekasi, West Java

Lima Inti Mulia describes standard and custom screw, bolt and pin manufacture. Its product page gives concrete non-standard examples, including tamper-proof security screws, alongside shoulder, stud and other component geometries. Not every item on that mixed page is a screw.

The site publishes its company contact in Kertarahayu, Setu, Bekasi, West Java. Its automotive, electronics, furniture and construction references describe intended markets rather than qualification of every listed component for those applications.

For a security or special screw, specify the functional head/drive, thread, shank and material. Ask which processes and inspection checks will be proposed. Marketing references to precision, price and delivery are not substituted for agreed technical and commercial conditions.

Before approval: Separate the exact fastening-screw requirement from other catalog components, then request feasibility and sample evidence.

Official resources: Official product / capability page · Company / location source

9. PT Mitra Angkasa Sejahtera / RJ Steel

Industrial fastener distributor and rj steel channel operator · Head office: Gold Coast/Liberty Tower, North Jakarta; branch: Asem Rowo, Surabaya

Mitra Angkasa Sejahtera presents RJ Steel as its fastener distribution and partnership model. The product page explicitly includes tapping, self-drilling, drywall and stainless screw packages among its multi-brand offer. The company and channel are combined in one entry.

Its published contacts distinguish a North Jakarta head office from a Surabaya branch. A distribution network can help consolidate standard-fastener enquiries, but it does not establish local manufacture or current stock of every screw line.

Identify the legal seller and the branch or outlet handling the order. Request the precise manufacturer/reference, material, finish and item-specific records. Broad assortment figures and network claims are not product approval or evidence of availability at a particular outlet.

Before approval: Confirm the seller/outlet, exact catalog line, actual manufacturer, stock and required acceptance documents.

Official resources: Official product / capability page · Company / location source

Compare Indonesian Screw Production and Supply Routes

Sample Validation: One Approved Requirement, One Identified Source

A supplier’s photograph or broad dimensional range is a discovery aid, not an approval document. Ask for a proposal against the actual reference. Where the seller combines manufacture and distribution, identify which route applies to each screw. A special part can also involve outsourced heat treatment or coating, which should remain visible in the approval record.

1. Freeze the drawing revision or catalog reference, including head/drive, point, thread, washer and unthreaded features.
2. Agree material/condition and finish, plus application-specific checks determined by the responsible engineering and quality teams.
3. Identify the legal seller, manufacturer, producing plant and any relevant outsourced operations.
4. Approve samples against the accepted requirements, retaining the dimensional and project-required test records.
5. Define repeat-order traceability and approval of changes to source, process, design or finish.

Do Not Confuse a Jakarta Contact, a Batam Plant and a Distribution Outlet

The official sources identify different operational roles. Nitto Alam separates its factories from a group trading entity. Mega Waja explicitly labels its Jakarta address as an office. OZ publishes a Batam industrial-complex contact in an image. MAS/RJ Steel describes a distribution/partnership route, not a network of screw factories.

Keep those distinctions in the supplier file and confirm the source allocated to the order. If domestic manufacture or a particular source is required, obtain item-level confirmation. A domestic brand, local invoice or nationwide-sales statement is not enough by itself.

Audit the Manufacturing Route Without Turning Marketing into Proof

Heading, rolling, heat treatment and surface treatment are different operations. Published process descriptions help frame questions, but do not establish that every operation for every screw is in-house. Ask which process is proposed, which controls apply and how deviations or source changes will be handled.

Review the required material, coating, dimensional and functional documents against the actual product, producing site and intended conditions. Request current quality-system documents when your purchasing specification requires them.

Shi Shi Tong for an Overseas Drawing-Based Comparison

For a long/slender screw, special shoulder or non-standard head, drive and thread-length arrangement, an overseas custom proposal can complement these Indonesian routes. Compare drawing acceptance and sample evidence before comparing price or delivery.

Our custom screw manufacturing is based in Shenzhen. Review the company background and quality-control approach, then send the drawing and order profile for project evaluation. Indonesian stock, factory presence and delivery commitments are not implied.

Indonesia Screw Sourcing: Questions to Resolve

Are the 9 entries all direct screw factories?

No. The list includes manufacturers, brand/manufacturing operations and a distribution-channel business. Each profile labels its role. The actual producing source should still be confirmed for the particular screw.

Are Nitto Alam Indonesia and Indonesia Nittoseiko Trading identical operations?

The official sources distinguish them. Nitto Alam manufactures fastening parts, while the trading entity imports and sells group or procured products. The group relationship is disclosed without counting the trading office as another local screw factory.

Does a domestic screw brand confirm the exact factory address?

Not necessarily. A website may state Indonesian production while publishing a commercial office. Request the actual producer and plant for the quoted item instead of relabeling the office as a factory.

Can a roofing self-driller replace an OEM machine screw?

Not from a product name or matching diameter alone. Thread, point, head, substrate and intended joint differ. Have the responsible technical team approve the actual reference and any proposed substitution.

How should a multi-brand fastener distributor be evaluated?

Confirm the legal seller/outlet and actual manufacturer for approved lines. Ask for the precise reference, availability, origin and required documents, and define how changes to an approved source are communicated.

What should an RFQ for an extra-long screw contain?

Include overall and threaded lengths, diameter/thread, head/drive, shank or shoulder, material/condition, finish, functional straightness requirements and demand profile. A general custom-products menu does not confirm feasibility for every slender or unusually long combination.

Approve the Screw and Source Together

Build the shortlist around the actual requirement: OEM precision, construction, stainless, custom geometry or mixed catalog supply. The reviewed companies offer different production and distribution routes, so one universal best-supplier claim would hide important differences.

Retain an accepted specification, producing source, sample evidence and change-control record. Those decisions make a repeat screw programme more reliable than a long list of names without clear product and location boundaries.