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Dongguan Changrong Gift Co., Ltd. control de calidad

Todos los productos

Custom Business Backpack
(48)

School Backpacks
(13)

Custom Travel Backpack
(15)

Custom Hiking Backpack
(16)

Custom Tactical Backpack
(38)

Custom Lightweight Backpack
(33)

Custom Sports Backpack
(7)

Bolsa de secado personalizada
(21)

Custom Canvas Backpack
(30)

Custom Vegan Leather Backpack
(1)

Bolsa de lona personalizada
(22)

Custom GYM Bag
(13)

Custom Sling Bag
(13)

Custom Fanny Pack
(2)

Custom Messenger Bag
(2)

Certificación

China Dongguan Changrong Gift Co., Ltd. certificaciones

Comentarios de cliente

"Finding a true engineering partner who can execute complex tech packs without cutting corners is rare. IN-BOOM took our 3-in-1 hybrid travel pack from blueprint to a flawless production-ready prototype in just 7 days. Their precision cut & sew craftsmanship, full compliance with GRS and Cal Prop 65, and commitment to low-MOQ market testing helped

—— Marcus Vance

"For technical mountaineering packs, structural integrity is a matter of safety. We put IN-BOOM's ergonomic load-bearing systems and reinforced bar-tack stitching through brutal field tests, and the build quality exceeded all our benchmarks. Their sample room has an exceptional grasp of technical fabrics and heavy-duty hardware. We couldn't ask for

—— Thomas Lindqvist

"Our 100% waterproof dry bags require flawless high-frequency seam welding, and IN-BOOM delivers absolute perfection every production run. Their strict incoming material checks and zero-defect pressure testing ensure that not a single drop gets through. Working with Jack and his R&D engineering team gave us the exact competitive edge we needed in t

—— David Sterling

"Military-grade packs leave no room for error. IN-BOOM understands heavy Cordura construction, MOLLE precision alignment, and Mil-Spec tolerances down to the millimeter. Their factory audits and 100% pre-shipment inspections give us total peace of mind. Exceptional craftsmanship, on-time delivery, and unmatched professionalism."

—— Col. Nathan Reynolds

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Perfil de control de calidad

Certificaciones

Estándar:RoHS

Número:RCT20210810001R

Fecha de emisión:2025-08-10

Emitido por:Shenzhen RCT testing Technology Co.,Ltd

Estándar:BSCI

Número:156-035626-000

Fecha de emisión:2026-08-14

Fecha de caducidad:2027-08-19

Emitido por:AMFORI

Estándar:FAMA

Número:FAC-078952

Fecha de emisión:2025-11-06

Emitido por:DISNEY

Estándar:ISO9001

Número:DN/CN 2505053Q

Fecha de emisión:2025-05-05

Fecha de caducidad:2028-05-04

Emitido por:Dazhong(Guangzhou) Certification Co.,Ltd

Estándar:NBCU waiver approval

Número:L-8168

Fecha de emisión:2026-10-01

Fecha de caducidad:2027-09-30

Emitido por:UNIVERSAL STUDIOS

Contacto

Dongguan Changrong Gift Co., Ltd.

Persona de Contacto: Mr. Wang

Teléfono: +86 13530730060

Dongguan Changrong Gift Co., Ltd. control de calidad

Custom Business Backpack

School Backpacks

Custom Travel Backpack

Custom Hiking Backpack

Custom Tactical Backpack

Custom Lightweight Backpack

Custom Sports Backpack

Bolsa de secado personalizada

Custom Canvas Backpack

Custom Vegan Leather Backpack

Bolsa de lona personalizada

Custom GYM Bag

Custom Sling Bag

Custom Fanny Pack

Custom Messenger Bag

Custom Business Backpack

Mochila de negocios personalizada elegante, mochila minimalista para el día a día, impermeable, 18L

Mochila para portátil multi-compartimento, impermeable, 25L, Oxford 600D

School Backpacks

Mochilas para la universidad y la escuela Mochilas para adolescentes Mochila para viajes casuales Mochila de día Puerto de carga USB 20L

Color Block School Backpacks Large Laptop Bookbag College Students 30L