EVA Rubber Integrated Molding Tray
Gambaran Keseluruhan:
Product Introduction
This EVA Rubber Integrated Molding Tray is a premium solution among ESD safe trays, engineered to deliver reliable protection and long‑term durability for sensitive components. Its unique three‑layer construction—with an elastic middle layer—provides superior cushioning and shock absorption, effectively safeguarding fragile items during handling and transit. At the same time, the tray offers stable, permanent anti‑static properties, preventing electrostatic discharge from damaging electronic parts. The tough, scratch‑resistant and wear‑resistant surface resists chipping, peeling, and abrasion, while meeting high hygiene standards for cleanroom and industrial environments. In addition, the material is moisture‑proof, heat‑insulating, and age‑resistant, ensuring an extended service life even under demanding conditions. Design flexibility allows for easy customization of size, shape, and compartment layout, and the tray is fully compatible with automated handling equipment, significantly improving logistics efficiency.
Technical Specification
| Product name | EVA rubber integrated molding tray | |||||
| Product model | 70-70-10 | 77-77-20 | 161-163-27 | 239-209-19 | 239-209-25 | |
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| Specification parameters | ●Outer Dimensions | 70*70*10mm | 77*77*20mm | 161*163*27mm | 239*209*19mm | 239*209*25mm |
| ●Inside dimension | / | 12mm | 149mm | 95*177mm | 178*95mm | |
| ●Inner diameter size | / | / | / | / | / | |
| ●Neg height | / | / | / | / | / | |
| ●Resistance (heavy hammer) | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | |
| ●Weight | 5g | 10g | 90g | 140g | 140g | |
| Product name | EVA rubber integrated molding tray | |||||
| Product model | 241-130-11-12 | 269-208-69 | 269-209-30 | 276-233-5 | 316-224-43 | |
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| Specification parameters | ●Outer Dimensions | 241*130*11*120mm | 269*208*69mm | 269*209*30mm | 276*233*5mm | 316*224*43mm |
| ●Inside dimension | 48mm | 229*168mm | 168*31mm | / | 282*202mm | |
| ●Inner diameter size | / | / | / | / | / | |
| ●Neg height | / | / | / | / | / | |
| ●Resistance (heavy hammer) | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | |
| ●Weight | 10g | 360g | 280g | 50g | 200g | |
| Product name | EVA rubber integrated molding tray | |||||
| Product model | 317-225-45 | 322-242-38 | 325-245-40 | 336-257-39 | 336-257-39-shell | |
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| Specification parameters | ●Outer Dimensions | 317*225*45mm | 322*242*38mm | 325*245*40mm | 336*257*39mm | 336*257*39mm |
| ●Inside dimension | 281*203mm | 282*203mm | 202*278mm | 280*202mm | 280*202mm | |
| ●Inner diameter size | / | / | / | / | / | |
| ●Neg height | / | / | / | / | / | |
| ●Resistance (heavy hammer) | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | |
| ●Weight | 210g | 260g | 300g | 300g | 300g | |
| Product name | EVA rubber integrated molding tray | |||||
| Product model | 380-281-14 | 400-290-35 | 413-288-30 | 420-230-25 | 447-219-17 | |
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| Specification parameters | ●Outer Dimensions | 380*281*14mm | 400*290*35mm | 413*288*30mm | 420*230*25mm | 447*219*17mm |
| ●Inside dimension | 364*269mm | 358*248mm | 115*117mm | / | 427*88mm | |
| ●Inner diameter size | / | / | / | 405*210mm | 100*104*62*55mm | |
| ●Neg height | / | / | / | 0.8mm | / | |
| ●Resistance (heavy hammer) | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | |
| ●Weight | 250g | 380g | 400g | 270g | 220g | |
| Product name | EVA rubber integrated molding tray | |||||
| Product model | 454-271-41 | 455-269-76 | 490-325-30 | 493-380-22 | 500-282-44 | |
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| Specification parameters | ●Outer Dimensions | 454*270*41mm | 455*269*76mm | 490*325*30mm | 493*380*22mm | 500*282*44mm |
| ●Inside dimension | 400*240mm | 411*240mm | 445*283mm | / | / | |
| ●Inner diameter size | / | / | / | 67*30*155*357*54mm | 457*252mm | |
| ●Neg height | / | / | / | 54mm | 30mm | |
| ●Resistance (heavy hammer) | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | |
| ●Weight | 580g | 430g | 480g | 760g | 590g | |
| Product name | EVA rubber integrated molding tray | |||||
| Product model | 510-300-110 | 537-370-100 | 537-382-63 | 539-343-12 | 548-379-85 | |
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| Specification parameters | ●Outer Dimensions | 510*300*110mm | 537*370*100mm | 537*382*63mm | 539*343*12mm | 548*379*85mm |
| ●Inside dimension | 441*256mm | 498*330mm | 474*338mm | / | 223*164mm | |
| ●Inner diameter size | / | 97*180mm | / | / | / | |
| ●Neg height | / | / | / | / | / | |
| ●Resistance (heavy hammer) | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | |
| ●Weight | 1140g | 1430g | 810g | 260g | 1340g | |
| Product name | EVA rubber integrated molding tray | |||||
| Product model | 548-408-55 | 551-371-52 | 561-367-54 | 616-597-39 | 637-423-100 | |
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| Specification parameters | ●Outer Dimensions | 548*408*55mm | 551*371*52mm | 561*367*54mm | 616*597*39mm | 637*423*100mm |
| ●Inside dimension | 507*368mm | / | 533*337mm | / | 555*184mm | |
| ●Inner diameter size | / | 500*320mm | 162*80mm | 287*416mm | / | |
| ●Neg height | / | 35mm | / | / | / | |
| ●Resistance (heavy hammer) | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | |
| ●Weight | 780g | 890g | 850g | 1700g | 1770g | |
| Product name | EVA rubber integrated molding tray | |||||
| Product model | 647-481-56 | 685-267-40 | 700-680-35 | 736-512-6 | 796-298-80 | |
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| Specification parameters | ●Outer Dimensions | 647*481*56mm | 685*267*40mm | 700*680*35mm | 736*512*6mm | 796*298*80mm |
| ●Inside dimension | 424*589mm | 645*227mm | 665*640mm | / | 758*260mm | |
| ●Inner diameter size | / | / | 310*155mm | / | / | |
| ●Neg height | / | / | / | / | / | |
| ●Resistance (heavy hammer) | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | 10⁴⁻⁸ Ω | |
| ●Weight | 1170g | 800g | 1600g | 550g | 1080g | |
Kapasiti Pembuatan ESD Bertaraf Dunia
Apabila anda mendapatkan sumber daripada Sanwei, anda sedang bekerjasama secara langsung dengan pengeluar OEM/ODM peneraju industri. Kami mengendalikan sebuah teknologi terkini Kemudahan pengeluaran bersepadu seluas 70,000+ m² di Taman Perindustrian Pusat Yueqing, Zhejiang, menguruskan setiap proses tunggal daripada rumusan bahan proprietari kepada acuan produk ketepatan tinggi akhir.
Skala Bersepadu
Pangkalan pengeluaran canggih seluas 70,000+ m² yang dilengkapi dengan mesin pengacuan suntikan ketepatan tugas berat untuk menangani pesanan borong pukal dengan masa Memimpin yang stabil.
Kawalan Rantaian Penuh
Kawalan dalaman sepenuhnya yang merangkumi R&D bahan anti-statik proprietari, kejuruteraan acuan struktur, pembuatan automatik, dan penghantaran logistik global yang pantas.
Pemeriksaan Rapi
Ujian bahan mentah yang ketat digabungkan dengan pengukuran rintangan permukaan berbilang titik pada barisan pengeluaran memastikan pematuhan 100% dengan garis panduan piawaian ESD antarabangsa.
Anti-Statik Produk dan Penyelesaian
Menyediakan perlindungan elektrostatik yang menyeluruh merentasi keseluruhan kitaran hayat pembuatan dan operasi anda.

Peralatan SMT
Kotak dan rak kutipan anti-statik untuk talian automatik.

Penyimpanan & Logistik
Troli pusing ganti, rak, kotak, dulang, dan bekas komponen.

Stesen Kerja & PPE
Kerusi anti-statik, tikar, tali pergelangan tangan, dan perlindungan diri.

Pembangunan Tersuai
Pembangunan acuan tersuai dan bahan anti-statik khas.
KELEBIHAN OEM/ODM KAMI
R&D Lanjutan & Inovasi Bahan
Bahan anti-statik buatan sendiri dengan paten ciptaan nasional dan rintangan haba sehingga 200℃. Kami bukan sekadar membentuk — kami merumus sebatian.
Kapasiti Pengeluaran Skala Penuh
Kilang seluas 30,000㎡ dengan sistem pengacuan suntikan, granulasi dan pemprosesan sokongan yang lengkap untuk bekalan yang stabil dan cekap.
Penyesuaian Proses Penuh
Kerintangan bahan, warna, saiz, logo, pembungkusan dan pensijilan — boleh disesuaikan untuk memenuhi piawaian IEC61340-5-1, ANSI/ESD S20.20 atau ketenteraan.
Kualiti Disahkan & Pematuhan Global
“Sanwei berjaya menghasilkan dulang warna semula jadi bersih tahan suhu tinggi tersuai untuk barisan pemasangan semikonduktor kami, menggantikan produk import, memastikan keselamatan ESD yang sangat baik, dan memenuhi keperluan kebersihan yang tinggi di bengkel tersebut.”
DIKEYAKI OLEH PEMIMPIN INDUSTRI FORTUNE 500 GLOBAL
Penyelesaian ESD proprietari kami telah diletakkan di kemudahan pengeluaran terkemuka di seluruh dunia, termasuk: Intel, Motorola, Siemens, IBM, Panasonic, Nokia, dan Dell.
Mencari Saiz Tersuai atau Harga Borong Pukal?
Disokong oleh pasukan R&D dalaman kami yang kukuh, Sanwei menyediakan pilihan OEM/ODM lengkap yang disesuaikan dengan barisan pengeluaran SMT atau susun atur gudang spesifik anda. Hubungi pakar kami hari ini untuk acuan tersuai, kod warna, atau perundingan storan 5S bersepadu.
Soalan Lazim (FAQ)
1. What is an EVA rubber integrated molding tray and how does it differ from regular EVA foam trays?
It’s basically a one‑piece tray that already has the cushioning and ESD protection built right in. Regular EVA foam is just foam – no static control, and you usually have to add separate inserts. The integrated version is stronger, fits your parts better, and doesn’t rely on any coatings that can wear off.
2. How do ESD safe trays protect electronic components from static damage?
They’re made from materials that let static charges flow away safely instead of building up and zapping your parts. Think of it like a gentle drain for electricity – it keeps the voltage from getting high enough to cause damage.
3. What industries and applications are EVA rubber integrated molding trays suitable for?
Pretty much anywhere you deal with sensitive electronics – think semiconductors, PCBs, automotive sensors, medical devices, even home appliances and cosmetics. They’re used for storing, moving, or shipping parts that need both physical protection and static safety.
4. Can ESD trays be customized to fit specific component sizes and production workflows?
Yes, absolutely. You can tweak the size, cavity shape, surface texture, even the resistance level. Want stackable designs or a spot for a barcode? No problem. Tooling is affordable and you can usually get them in a couple of weeks.
5. What is the difference between anti-static trays and ESD safe trays?
Anti‑static trays mainly stop new static from being created – they’re more about prevention. ESD safe trays actually handle the static that’s already there, safely guiding it away. For really sensitive components, you definitely want the ESD safe kind.
6. Do all black trays provide ESD protection?
Not at all. Some black trays are just colored that way for looks, not because they have carbon in them. Always ask for test reports or certification – you can’t tell just by the color.
7. How should ESD EVA foam trays be cleaned and maintained?
Just use a soft cloth and a mild cleaner that’s safe for ESD materials. Avoid harsh solvents or scrubbing. Keep them out of direct sunlight and high humidity, and they’ll last a long time.
8. What are the key advantages of choosing an EVA rubber integrated molding tray over traditional ESD boxes with foam inserts?
It’s simpler – one piece instead of a box plus separate inserts. It fits your parts more precisely, is stronger, and you don’t have to replace foam pieces all the time. Plus, it stacks neatly and saves space during storage and shipping.






































