HONG KONG — SHANGHAI — WORLDWIDE
YOUR MANUFACTURING
PARTNER IN CHINA
Leyma sources, designs, manufactures and ships products across the world. One prototype or one million units — same speed, same precision, same team.
SCROLL FOR SPECTHE FIRM01
REGISTRY — HK No.3283392
OFFICES — 2 / HUBS
WAREHOUSE PARTNERS — 11
LANGUAGES — EN / 中文 / 粤语
RESPONSE TIME — < 24 H
WE SPEAK FLUENT FACTORY.
Leyma is a Hong Kong– and Shanghai-based trading house built for one job: turning your product intent into real, inspected, delivered goods. We sit between your spreadsheet and 480 vetted factories across the Pearl River Delta and the Yangtze Basin — and we speak both languages fluently.
Our team comes from electronics, chemical and equipment-manufacturing backgrounds. We read datasheets, we audit production floors, we negotiate in Mandarin and Cantonese, and we report back to you in yours. Small project or full program: the process is identical, and the attention is total.
CAPABILITIES02
Supplier scouting, audited vetting and hard cost negotiation across the PRD and Yangtze Delta. We shortlist factories that can actually hit your spec — then we prove it with samples, audits and references before you spend a dollar on tooling.
>> SUPPLIER AUDITS
>> COST BENCHMARKING
>> RFQ MANAGEMENT
>> CAPACITY CHECKS
Industrial design, DFM feedback, CAD and engineering drawings that factories can quote without guesswork. We design for the line, not just the render — cheaper tooling, faster cycles, fewer surprises at pilot.
>> DFM REVIEW
>> CAD / 2D–3D PACKAGES
>> MATERIAL SELECTION
>> COMPLIANCE PRE-CHECK
Tooling, pilot runs and mass production under one accountable roof. Weekly photo and video reporting, on-site engineers during ramp-up, and zero-surprise timelines — if a line slips, you hear it from us first.
>> TOOLING & FIXTURES
>> PILOT RUNS
>> DEDICATED LINES
>> WEEKLY REPORTING
Production-intent samples shipped to your door fast, with revision loops until it's right. Once you sign off, the golden sample is locked, photographed and referenced through the entire production run.
>> RAPID PROTOTYPES
>> REVISION LOOPS
>> GOLDEN SAMPLE LOCK
>> COURIER IN 72H
Sea, air and rail freight with customs cleared, door to door. FCL, LCL or a single carton — your freight moves on the schedule you need, with documentation handled by people who file it every day.
>> FCL / LCL / AIR / RAIL
>> CUSTOMS & DOCS
>> DDP / DDU TERMS
>> DOOR-TO-DOOR
SECTORS WE RUN03
/ CONSUMER & INDUSTRIAL ELECTRONICS
PCBA, IoT devices, audio, charging and battery products. FCC / CE / RoHS pathways are handled before production starts — not after it fails.
/ CHEMICALS & MATERIALS
Specialty raw materials, coatings, surfactants and formulated goods with full SDS and REACH-aligned documentation. Hazardous classes move through licensed partners only.
/ EQUIPMENT & MACHINERY
CNC machining, castings, fabrications and complete assemblies. Tolerances verified with measurement reports attached to every lot — not promises.
OUTSIDE THE CORE LIST?
WE HAVE RUN TEXTILES, PACKAGING, TOOLS AND AUTOMOTIVE SUB-ASSEMBLIES. IF IT CAN BE MADE IN CHINA, WE CAN RUN IT.
FROM BRIEF TO DOOR04
ENQUIRY
Send a drawing, a reference product or a rough idea. NDA signed within 24 hours.
SOURCE & QUOTE
We cost a full BOM across competing factories. Itemised quote in days, not weeks.
SAMPLE & APPROVE
Production-intent samples to your door. Revise until you sign the golden sample.
PRODUCE & INSPECT
Line management with on-site AQL inspections and weekly photo reporting.
SHIP & DELIVER
Sea, air or rail — booked, customs cleared, tracked and delivered to your warehouse.
ONE UNIT OR ONE MILLION.05
GLOBAL LANES06
START A
PROJECT.
Send the brief today, get a costed answer this week. Rough ideas welcome — that's what we're for.
Room 803B, 8/F, West Coast International Building, 290-296 Un Chau Street, Cheung Sha Wan, Kowloon, Hong Kong
+852 6564 9077 · hkg@leymalimited.com
Unit 2504, BFC Block S2, 600 Zhongshan East 2nd Road, Shanghai, China.
+86 21 6333 8599 · sha@leymalimited