The blog
Step-by-step guides, comparisons and tutorials to turn you into an expert buyer.
Cómo leer fotos QC antes de comprar reps (guía 2026)
Aprende a revisar forma, costuras, logos, materiales y medidas en fotos QC reales. 2.281 fichas con QC y ejemplos prácticos.
Real QC photos of reps: 12,000+ buyer photos to check before you buy
The photos the agent takes of your order in China are the only thing you see before paying for shipping. Browse them by model and check colour, stitching and measurements yourself.
Galería de fotos QC reales de reps: 12.000+ fotos de compradores antes de pagar
Las fotos que el agente le hace a tu pedido en China son lo único que ves antes de pagar el envío. Revísalas por modelo: color, costuras y medidas.
PID UE 2026: evita que tu paquete quede retenido
Qué es el PID, qué son M-PID, NS-PID y S-PID, cuándo se usa Y081 y qué comprobar antes de consolidar tu pedido.
EU PID 2026: how to avoid a held parcel
What changes on 1 November, the three PID codes, Y081 and the checks to run before you pay for international shipping.
Is Kakobuy legit? Honest safety review (2026)
How buyer protection, QC photos and refunds really work, the real risks nobody mentions, and how to place a first order you cannot regret.
Kakobuy shipping costs to Spain 2026: prices, lines & times
Economy vs express prices per kilo, delivery times, volumetric weight traps and 5 tricks to stop overpaying for shipping.
Best Jordan 1 reps in 2026: batches, prices and QC checks
What the batch labels actually mean, what 89 Jordan 1 listings really cost, and the four things to check in the QC photos before you give the green light.
Best Chinese shopping agents in 2026: fees and bonuses
Kakobuy, USFans and Litbuy compared on fees, welcome bonuses, QC photos and storage, plus which one to pick for your first order from China.
Best China agent in 2026: Kakobuy, USFans and Litbuy compared
We compare the 3 China shopping agents recommended by RepsFinder. Fees, shipping to Spain, discount codes and which one to choose depending on your buyer profile.
How to buy on Kakobuy step by step — Complete 2026 guide
The definitive guide to buying on Kakobuy from Spain. Registration with the RepsFinder code, search, QC photos and shipping explained without jargon.
Kakobuy vs USFans vs Litbuy: which Chinese agent to choose?
Detailed comparison table of the three agents. Fees, shipping speed to Spain, support and real buying experience.
How to buy on Weidian from Spain: complete 2026 guide
Everything you need to buy on Weidian from Spain: registration, product search, using agents and managing shipments.
Size guide: convert your EU size to Chinese size without mistakes
Chinese sizes are different. Learn how to convert sneaker, clothing and accessory sizes with updated charts and practical tips.
What are QC photos? Complete guide to reviewing your order
Learn to read your agent's QC photos: stitching, logos, measurements and how to decide whether to GL or RL.
How long does shipping from China to Spain take? Times, costs and methods
Real shipping times from China to Spain, costs per kilo, method comparison and what to do at customs.
China buyer glossary: batch, 1:1, GL/RL, W2C and more
23 essential terms explained. Learn the vocabulary used by the China buying community.