About Us

Company profile, capabilities and export support.

Company Profile

Company Introduction

Adhesive Manufacturing in Tianjin Since 1993

TIANJIN SHENG-WANG (SW ADHESIVE) is an industrial adhesive and electronic chemical products manufacturer based in Tianjin, China. Established in 1993, we operate under the registered brand FREE BIRD® and supply hot melt adhesives, epoxy structural adhesives, conformal coatings, thermal interface materials, and sealants to B2B buyers across more than 20 countries.

Our production started with adhesives for woodworking and furniture manufacturing. Over three decades, we expanded into bookbinding, packaging, electronics assembly, construction sealants, and thermal management — serving distributors and OEM partners who need consistent quality, documented compliance, and stable lead times.

Core Capabilities

30+ years of adhesive manufacturing

Continuous production since 1993 — starting in woodworking adhesives, now spanning electronics, packaging, bookbinding, construction, and thermal management.

20,000 metric tons annual output

Capacity sized for bulk B2B orders and repeat supply contracts, with IBC, drum, and custom packaging options for global export.

ISO 9001:2015 certified quality system

Documented process control covering incoming materials, in-line production parameters, and finished-product testing in our in-house laboratory.

RoHS & REACH compliant formulations

Products engineered to meet RoHS and REACH requirements for global B2B buyers, supported by test data on request.

FREE BIRD® brand + OEM service

Ship under our registered brand or private-label — formulation, packaging, and labeling can be adapted to distributor specifications.

Export network across 20+ countries

Distribution and direct supply across North America, South America, Eastern Europe, the Middle East, Central Asia, Southeast Asia, South Asia, and Africa.

Product Lines & Applications

We manufacture across five product families. Each line targets specific industrial applications — select a category to see relevant products and typical use cases.

Electronics Chemicals

  • Acrylic Conformal Coating — moisture and contaminant protection for PCBs in automotive and industrial environments; 25–75 micron dry film, dielectric strength >2000 V/mm.

  • No-Clean Rosin Flux — halogen-free (<500 ppm), IPC J-STD-004 ORL0 classified, activation at 120°C, peak 210°C; compatible with 0.3 mm fine-pitch BGA.

Epoxy Adhesives

Thermal Management

Sealants

  • One-Component Polyurethane Joint Sealant — moisture-curing sealant for construction joints, curtain walls, and industrial sealing; elongation at break >200%, movement capability ±20% of joint width; EN 14189 and ASTM C920 compliant.

Hot Melt Adhesives

The FREE BIRD® hot melt adhesive line — our original product family since 1993. Applications cover woodworking, furniture manufacturing, bookbinding, and packaging. HS Code 35069190. OEM packaging and formulation available on request.

Quality Assurance & Compliance

In-House Testing Laboratory

Our laboratory is equipped with viscosity meters, tensile strength testers, and environmental chambers for adhesive performance validation. Every production batch undergoes documented testing before release — viscosity, bond strength, curing characteristics, and thermal performance are verified against product specifications.

Compliance Standards

  • ISO 9001:2015 — quality management system certified across all production lines.

  • RoHS 2 — electronic chemical products formulated to meet RoHS substance restrictions.

  • REACH — formulations managed for REACH compliance in export markets.

  • IPC J-STD-004 / IPC-A-610 — flux and conformal coating products tested to IPC electronics standards.

  • MIL-I-46058D / IPC-CC-830 — conformal coating qualified to established military and IPC benchmarks.

  • EN 14189 / ASTM C920 — construction sealants tested to European and ASTM performance standards.

Export Markets & Distribution

We supply to distributors and industrial buyers across eight regional markets. If your country or application is not listed below, contact us to confirm availability and shipping terms.

North America

United States, Mexico

South America

Brazil, Argentina, Peru, Chile

Eastern Europe

Turkey

Central Asia

Kazakhstan

Southeast Asia

Malaysia, Vietnam, Indonesia

South Asia

India, Bangladesh, Pakistan, Sri Lanka

Client Feedback

Reliable Adhesive Supply Partner

"SW ADHESIVE has been our trusted epoxy and UV adhesive supplier for 5 years. Consistent quality, fast delivery and excellent technical support make them indispensable to our production line."

Superior Electronic Chemical Solutions

"The RoHS-compliant conformal coatings and conductive adhesives from SW ADHESIVE have significantly improved our PCB assembly reliability and reduced rework rates."

OEM & Partnership

  • Private-label manufacturing under FREE BIRD® or your brand

    OEM packaging, labeling, and formulation adjustment available. We support custom drum, IBC, and retail packaging formats for distributor partners.

  • Technical support from formulation to application

    Our engineering team assists with substrate compatibility testing, adhesive selection, and process parameter recommendations — share your application details for a technical review.

  • Distribution and agency partnerships

    We work with regional distributors across 20+ countries. Contact us to discuss exclusive distribution, agency agreements, or project-based supply contracts.

  • Flexible trade terms for global buyers

    FOB, EXW, and CIF shipping; L/C and T/T payment. MOQ and lead time vary by product and packaging format — available upon request.

Frequently Asked Questions

What is the minimum order quantity (MOQ)?

MOQ varies by product line and packaging format (drum, IBC, custom). Contact us with your product and quantity requirements for a specific quotation.

Do you provide OEM or private-label service?

Yes. We manufacture under the FREE BIRD® brand and also offer OEM/private-label production. Packaging, labeling, and formulation adjustments can be discussed based on your specifications.

What certifications and compliance documents are available?

ISO 9001:2015 certificate, RoHS, and REACH compliance documentation are available. Product-specific test reports (IPC, ASTM, MIL standard) can be provided upon request for relevant items.

What are the typical lead times for export orders?

Lead time depends on product type, order volume, and packaging format. Share your target delivery date with your inquiry and we will confirm a production and shipping schedule.

Can you provide samples for testing?

Samples can be arranged for quality evaluation. Contact us with your application details, required product, and shipping address — we will advise on sample availability and shipping arrangements.

Which trade terms and payment methods do you accept?

We accept FOB, EXW, and CIF (Incoterms 2020). Payment by L/C or T/T. Specific terms are confirmed in the proforma invoice based on order details.

Request a quotation or discuss partnership opportunities.

Send us your product requirements, target quantity, and shipping destination — our team will respond with pricing, lead time, and compliance documentation.

Start an inquiry

Our Factory

Adhesive Manufacturing Production Line TIANJIN SHENGWANG ELECTRONIC CHEMICAL PLANT factory
Adhesive Manufacturing Production Line

State-of-the-art production equipment for epoxy, UV-cure and silicone adhesive manufacturing with strict quality control at every stage.

Quality Testing Laboratory TIANJIN SHENGWANG ELECTRONIC CHEMICAL PLANT factory
Quality Testing Laboratory

In-house testing laboratory equipped with viscosity meters, tensile strength testers and environmental chambers for rigorous adhesive performance validation.

Export Packaging &amp; Warehousing TIANJIN SHENGWANG ELECTRONIC CHEMICAL PLANT factory
Export Packaging &amp; Warehousing

Professional packaging and warehousing facility supporting bulk orders with IBC containers, drums and custom packaging for global export.

Certifications

ISO 9001 Quality Management Certificate TIANJIN SHENGWANG ELECTRONIC CHEMICAL PLANT certification
ISO 9001 Quality Management Certificate